65367081

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2699}}^1$

素因数の和:2747

約数の個数: 40

約数和(自身を含む): 109771200

約数和(自身を除く): 44404119

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 207, 299, 351, 621, 897, 1053, 1863, 2691, 2699, 8073, 8097, 24219, 24291, 35087, 62077, 72873, 105261, 186231, 218619, 315783, 558693, 807001, 947349, 1676079, 2421003, 2842047, 5028237, 7263009, 21789027, 65367081]

約数ペア:

[(1, 65367081), (3, 21789027), (9, 7263009), (13, 5028237), (23, 2842047), (27, 2421003), (39, 1676079), (69, 947349), (81, 807001), (117, 558693), (207, 315783), (299, 218619), (351, 186231), (621, 105261), (897, 72873), (1053, 62077), (1863, 35087), (2691, 24291), (2699, 24219), (8073, 8097)]