201327187365

素因数分解:

$3^3\times 5^1\times {\mathrm{7549}}^1\times {\mathrm{197551}}^1$

素因数の和:205114

約数の個数: 32

約数和(自身を含む): 357964224000

約数和(自身を除く): 156637036635

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 7549, 22647, 37745, 67941, 113235, 197551, 203823, 339705, 592653, 987755, 1019115, 1777959, 2963265, 5333877, 8889795, 26669385, 1491312499, 4473937497, 7456562495, 13421812491, 22369687485, 40265437473, 67109062455, 201327187365]

約数ペア:

[(1, 201327187365), (3, 67109062455), (5, 40265437473), (9, 22369687485), (15, 13421812491), (27, 7456562495), (45, 4473937497), (135, 1491312499), (7549, 26669385), (22647, 8889795), (37745, 5333877), (67941, 2963265), (113235, 1777959), (197551, 1019115), (203823, 987755), (339705, 592653)]