402425694

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{65563}}^1$

素因数の和:65613

約数の個数: 48

約数和(自身を含む): 981886464

約数和(自身を除く): 579460770

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 65563, 131126, 196689, 393378, 590067, 721193, 1180134, 1442386, 2032453, 2163579, 4064906, 4327158, 6097359, 6490737, 12194718, 12981474, 18292077, 22356983, 36584154, 44713966, 67070949, 134141898, 201212847, 402425694]

約数ペア:

[(1, 402425694), (2, 201212847), (3, 134141898), (6, 67070949), (9, 44713966), (11, 36584154), (18, 22356983), (22, 18292077), (31, 12981474), (33, 12194718), (62, 6490737), (66, 6097359), (93, 4327158), (99, 4064906), (186, 2163579), (198, 2032453), (279, 1442386), (341, 1180134), (558, 721193), (682, 590067), (1023, 393378), (2046, 196689), (3069, 131126), (6138, 65563)]