401034762

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{8887}}^1$

素因数の和:9027

約数の個数: 48

約数和(自身を含む): 915108480

約数和(自身を除く): 514073718

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 109, 138, 207, 218, 327, 414, 654, 981, 1962, 2507, 5014, 7521, 8887, 15042, 17774, 22563, 26661, 45126, 53322, 79983, 159966, 204401, 408802, 613203, 968683, 1226406, 1839609, 1937366, 2906049, 3679218, 5812098, 8718147, 17436294, 22279709, 44559418, 66839127, 133678254, 200517381, 401034762]

約数ペア:

[(1, 401034762), (2, 200517381), (3, 133678254), (6, 66839127), (9, 44559418), (18, 22279709), (23, 17436294), (46, 8718147), (69, 5812098), (109, 3679218), (138, 2906049), (207, 1937366), (218, 1839609), (327, 1226406), (414, 968683), (654, 613203), (981, 408802), (1962, 204401), (2507, 159966), (5014, 79983), (7521, 53322), (8887, 45126), (15042, 26661), (17774, 22563)]