804978993

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79693}}^1$

素因数の和:79753

約数の個数: 32

約数和(自身を含む): 1356710656

約数和(自身を除く): 551731663

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 1443, 3367, 10101, 79693, 239079, 557851, 1036009, 1673553, 2948641, 3108027, 7252063, 8845923, 20640487, 21756189, 38332333, 61921461, 114996999, 268326331, 804978993]

約数ペア:

[(1, 804978993), (3, 268326331), (7, 114996999), (13, 61921461), (21, 38332333), (37, 21756189), (39, 20640487), (91, 8845923), (111, 7252063), (259, 3108027), (273, 2948641), (481, 1673553), (777, 1036009), (1443, 557851), (3367, 239079), (10101, 79693)]