6120786

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 14446080

約数和(自身を除く): 8325294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 109, 147, 191, 218, 294, 327, 382, 573, 654, 763, 1146, 1337, 1526, 2289, 2674, 4011, 4578, 5341, 8022, 9359, 10682, 16023, 18718, 20819, 28077, 32046, 41638, 56154, 62457, 124914, 145733, 291466, 437199, 874398, 1020131, 2040262, 3060393, 6120786]

約数ペア:

[(1, 6120786), (2, 3060393), (3, 2040262), (6, 1020131), (7, 874398), (14, 437199), (21, 291466), (42, 145733), (49, 124914), (98, 62457), (109, 56154), (147, 41638), (191, 32046), (218, 28077), (294, 20819), (327, 18718), (382, 16023), (573, 10682), (654, 9359), (763, 8022), (1146, 5341), (1337, 4578), (1526, 4011), (2289, 2674)]