636901474041

素因数分解:

$3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1\times {\mathrm{23813}}^1$

素因数の和:24972

約数の個数: 80

約数和(自身を含む): 1113685905024

約数和(自身を除く): 476784430983

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 189, 301, 387, 567, 903, 1097, 1161, 2709, 3291, 3483, 7679, 8127, 9873, 23037, 23813, 24381, 29619, 47171, 69111, 71439, 88857, 141513, 166691, 207333, 214317, 330197, 424539, 500073, 621999, 642951, 990591, 1023959, 1273617, 1500219, 1928853, 2971773, 3071877, 3820851, 4500657, 7167713, 8915319, 9215631, 13501971, 21503139, 26122861, 26745957, 27646893, 64509417, 78368583, 82940679, 182860027, 193528251, 235105749, 548580081, 580584753, 705317247, 1123283023, 1645740243, 2115951741, 3369849069, 4937220729, 7862981161, 10109547207, 14811662187, 23588943483, 30328641621, 70766830449, 90985924863, 212300491347, 636901474041]

約数ペア:

[(1, 636901474041), (3, 212300491347), (7, 90985924863), (9, 70766830449), (21, 30328641621), (27, 23588943483), (43, 14811662187), (63, 10109547207), (81, 7862981161), (129, 4937220729), (189, 3369849069), (301, 2115951741), (387, 1645740243), (567, 1123283023), (903, 705317247), (1097, 580584753), (1161, 548580081), (2709, 235105749), (3291, 193528251), (3483, 182860027), (7679, 82940679), (8127, 78368583), (9873, 64509417), (23037, 27646893), (23813, 26745957), (24381, 26122861), (29619, 21503139), (47171, 13501971), (69111, 9215631), (71439, 8915319), (88857, 7167713), (141513, 4500657), (166691, 3820851), (207333, 3071877), (214317, 2971773), (330197, 1928853), (424539, 1500219), (500073, 1273617), (621999, 1023959), (642951, 990591)]