233080451991

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1\times {\mathrm{7057}}^1$

素因数の和:8661

約数の個数: 64

約数和(自身を含む): 373692303360

約数和(自身を除く): 140611851369

約数列:

[1, 3, 9, 17, 27, 47, 51, 141, 153, 423, 459, 799, 1269, 1531, 2397, 4593, 7057, 7191, 13779, 21171, 21573, 26027, 41337, 63513, 71957, 78081, 119969, 190539, 215871, 234243, 331679, 359907, 647613, 702729, 995037, 1079721, 1223269, 1942839, 2985111, 3239163, 3669807, 5638543, 8955333, 10804267, 11009421, 16915629, 32412801, 33028263, 50746887, 97238403, 152240661, 183672539, 291715209, 507800549, 551017617, 1523401647, 1653052851, 4570204941, 4959158553, 8632609333, 13710614823, 25897827999, 77693483997, 233080451991]

約数ペア:

[(1, 233080451991), (3, 77693483997), (9, 25897827999), (17, 13710614823), (27, 8632609333), (47, 4959158553), (51, 4570204941), (141, 1653052851), (153, 1523401647), (423, 551017617), (459, 507800549), (799, 291715209), (1269, 183672539), (1531, 152240661), (2397, 97238403), (4593, 50746887), (7057, 33028263), (7191, 32412801), (13779, 16915629), (21171, 11009421), (21573, 10804267), (26027, 8955333), (41337, 5638543), (63513, 3669807), (71957, 3239163), (78081, 2985111), (119969, 1942839), (190539, 1223269), (215871, 1079721), (234243, 995037), (331679, 702729), (359907, 647613)]