99138333

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{593}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 60528867

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 419, 593, 1257, 1779, 2933, 4151, 7961, 8799, 11267, 12453, 23883, 33801, 55727, 78869, 167181, 236607, 248467, 745401, 1739269, 4720873, 5217807, 14162619, 33046111, 99138333]

約数ペア:

[(1, 99138333), (3, 33046111), (7, 14162619), (19, 5217807), (21, 4720873), (57, 1739269), (133, 745401), (399, 248467), (419, 236607), (593, 167181), (1257, 78869), (1779, 55727), (2933, 33801), (4151, 23883), (7961, 12453), (8799, 11267)]