243485295729

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{4013}}^1$

素因数の和:4574

約数の個数: 64

約数和(自身を含む): 362531635200

約数和(自身を除く): 119046339471

約数列:

[1, 3, 13, 39, 47, 79, 141, 237, 419, 611, 1027, 1257, 1833, 3081, 3713, 4013, 5447, 11139, 12039, 16341, 19693, 33101, 48269, 52169, 59079, 99303, 144807, 156507, 188611, 256009, 317027, 430313, 565833, 768027, 951081, 1290939, 1555747, 1681447, 2451943, 4121351, 4667241, 5044341, 7355829, 12364053, 14900269, 20224711, 21858811, 44700807, 60674133, 65576433, 79028009, 132834313, 193703497, 237084027, 398502939, 581110491, 1027364117, 1726846069, 3082092351, 5180538207, 6243212711, 18729638133, 81161765243, 243485295729]

約数ペア:

[(1, 243485295729), (3, 81161765243), (13, 18729638133), (39, 6243212711), (47, 5180538207), (79, 3082092351), (141, 1726846069), (237, 1027364117), (419, 581110491), (611, 398502939), (1027, 237084027), (1257, 193703497), (1833, 132834313), (3081, 79028009), (3713, 65576433), (4013, 60674133), (5447, 44700807), (11139, 21858811), (12039, 20224711), (16341, 14900269), (19693, 12364053), (33101, 7355829), (48269, 5044341), (52169, 4667241), (59079, 4121351), (99303, 2451943), (144807, 1681447), (156507, 1555747), (188611, 1290939), (256009, 951081), (317027, 768027), (430313, 565833)]