201138327

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 325328640

約数和(自身を除く): 124190313

約数列:

[1, 3, 9, 13, 37, 39, 97, 111, 117, 291, 333, 479, 481, 873, 1261, 1437, 1443, 3589, 3783, 4311, 4329, 6227, 10767, 11349, 17723, 18681, 32301, 46463, 46657, 53169, 56043, 139389, 139971, 159507, 230399, 418167, 419913, 604019, 691197, 1719131, 1812057, 2073591, 5157393, 5436171, 15472179, 22348703, 67046109, 201138327]

約数ペア:

[(1, 201138327), (3, 67046109), (9, 22348703), (13, 15472179), (37, 5436171), (39, 5157393), (97, 2073591), (111, 1812057), (117, 1719131), (291, 691197), (333, 604019), (479, 419913), (481, 418167), (873, 230399), (1261, 159507), (1437, 139971), (1443, 139389), (3589, 56043), (3783, 53169), (4311, 46657), (4329, 46463), (6227, 32301), (10767, 18681), (11349, 17723)]