23988897777

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1453}}^1\times {\mathrm{2447}}^1$

素因数の和:4089

約数の個数: 32

約数和(自身を含む): 34682715648

約数和(自身を除く): 10693817871

約数列:

[1, 3, 13, 39, 173, 519, 1453, 2249, 2447, 4359, 6747, 7341, 18889, 31811, 56667, 95433, 251369, 423331, 754107, 1269993, 3267797, 3555491, 5503303, 9803391, 10666473, 16509909, 46221383, 138664149, 615099943, 1845299829, 7996299259, 23988897777]

約数ペア:

[(1, 23988897777), (3, 7996299259), (13, 1845299829), (39, 615099943), (173, 138664149), (519, 46221383), (1453, 16509909), (2249, 10666473), (2447, 9803391), (4359, 5503303), (6747, 3555491), (7341, 3267797), (18889, 1269993), (31811, 754107), (56667, 423331), (95433, 251369)]