3621198

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 8577360

約数和(自身を除く): 4956162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 109, 113, 147, 218, 226, 294, 327, 339, 654, 678, 763, 791, 1526, 1582, 2289, 2373, 4578, 4746, 5341, 5537, 10682, 11074, 12317, 16023, 16611, 24634, 32046, 33222, 36951, 73902, 86219, 172438, 258657, 517314, 603533, 1207066, 1810599, 3621198]

約数ペア:

[(1, 3621198), (2, 1810599), (3, 1207066), (6, 603533), (7, 517314), (14, 258657), (21, 172438), (42, 86219), (49, 73902), (98, 36951), (109, 33222), (113, 32046), (147, 24634), (218, 16611), (226, 16023), (294, 12317), (327, 11074), (339, 10682), (654, 5537), (678, 5341), (763, 4746), (791, 4578), (1526, 2373), (1582, 2289)]