15207462

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 34800480

約数和(自身を除く): 19593018

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 109, 138, 207, 218, 327, 337, 414, 654, 674, 981, 1011, 1962, 2022, 2507, 3033, 5014, 6066, 7521, 7751, 15042, 15502, 22563, 23253, 36733, 45126, 46506, 69759, 73466, 110199, 139518, 220398, 330597, 661194, 844859, 1689718, 2534577, 5069154, 7603731, 15207462]

約数ペア:

[(1, 15207462), (2, 7603731), (3, 5069154), (6, 2534577), (9, 1689718), (18, 844859), (23, 661194), (46, 330597), (69, 220398), (109, 139518), (138, 110199), (207, 73466), (218, 69759), (327, 46506), (337, 45126), (414, 36733), (654, 23253), (674, 22563), (981, 15502), (1011, 15042), (1962, 7751), (2022, 7521), (2507, 6066), (3033, 5014)]