207310545

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{354377}}^1$

素因数の和:354401

約数の個数: 24

約数和(自身を含む): 386980776

約数和(自身を除く): 179670231

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 354377, 1063131, 1771885, 3189393, 4606901, 5315655, 13820703, 15946965, 23034505, 41462109, 69103515, 207310545]

約数ペア:

[(1, 207310545), (3, 69103515), (5, 41462109), (9, 23034505), (13, 15946965), (15, 13820703), (39, 5315655), (45, 4606901), (65, 3189393), (117, 1771885), (195, 1063131), (585, 354377)]