330056163

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 542056320

約数和(自身を除く): 212000157

約数列:

[1, 3, 9, 19, 29, 31, 57, 87, 93, 113, 171, 261, 279, 339, 361, 551, 589, 899, 1017, 1083, 1653, 1767, 2147, 2697, 3249, 3277, 3503, 4959, 5301, 6441, 8091, 9831, 10469, 10509, 11191, 17081, 19323, 29493, 31407, 31527, 33573, 40793, 51243, 62263, 66557, 94221, 100719, 101587, 122379, 153729, 186789, 199671, 304761, 324539, 367137, 560367, 599013, 914283, 973617, 1182997, 1264583, 1930153, 2920851, 3548991, 3793749, 5790459, 10646973, 11381247, 17371377, 36672907, 110018721, 330056163]

約数ペア:

[(1, 330056163), (3, 110018721), (9, 36672907), (19, 17371377), (29, 11381247), (31, 10646973), (57, 5790459), (87, 3793749), (93, 3548991), (113, 2920851), (171, 1930153), (261, 1264583), (279, 1182997), (339, 973617), (361, 914283), (551, 599013), (589, 560367), (899, 367137), (1017, 324539), (1083, 304761), (1653, 199671), (1767, 186789), (2147, 153729), (2697, 122379), (3249, 101587), (3277, 100719), (3503, 94221), (4959, 66557), (5301, 62263), (6441, 51243), (8091, 40793), (9831, 33573), (10469, 31527), (10509, 31407), (11191, 29493), (17081, 19323)]