4073185809

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4639}}^1$

素因数の和:4851

約数の個数: 72

約数和(自身を含む): 7509116160

約数和(自身を除く): 3435930351

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 181, 231, 441, 539, 543, 693, 1267, 1617, 1629, 1991, 3801, 4639, 4851, 5973, 8869, 11403, 13917, 13937, 17919, 26607, 32473, 41751, 41811, 51029, 79821, 97419, 97559, 125433, 153087, 227311, 292257, 292677, 357203, 459261, 681933, 839659, 878031, 1071609, 2045799, 2500421, 2518977, 3214827, 5877613, 7501263, 7556931, 9236249, 17632839, 22503789, 27708747, 41143291, 52898517, 64653743, 83126241, 123429873, 193961229, 370289619, 452576201, 581883687, 1357728603, 4073185809]

約数ペア:

[(1, 4073185809), (3, 1357728603), (7, 581883687), (9, 452576201), (11, 370289619), (21, 193961229), (33, 123429873), (49, 83126241), (63, 64653743), (77, 52898517), (99, 41143291), (147, 27708747), (181, 22503789), (231, 17632839), (441, 9236249), (539, 7556931), (543, 7501263), (693, 5877613), (1267, 3214827), (1617, 2518977), (1629, 2500421), (1991, 2045799), (3801, 1071609), (4639, 878031), (4851, 839659), (5973, 681933), (8869, 459261), (11403, 357203), (13917, 292677), (13937, 292257), (17919, 227311), (26607, 153087), (32473, 125433), (41751, 97559), (41811, 97419), (51029, 79821)]