6771618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 16912896

約数和(自身を除く): 10141278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 223, 241, 446, 482, 669, 723, 1338, 1446, 1561, 1687, 2007, 2169, 3122, 3374, 4014, 4338, 4683, 5061, 9366, 10122, 14049, 15183, 28098, 30366, 53743, 107486, 161229, 322458, 376201, 483687, 752402, 967374, 1128603, 2257206, 3385809, 6771618]

約数ペア:

[(1, 6771618), (2, 3385809), (3, 2257206), (6, 1128603), (7, 967374), (9, 752402), (14, 483687), (18, 376201), (21, 322458), (42, 161229), (63, 107486), (126, 53743), (223, 30366), (241, 28098), (446, 15183), (482, 14049), (669, 10122), (723, 9366), (1338, 5061), (1446, 4683), (1561, 4338), (1687, 4014), (2007, 3374), (2169, 3122)]