6655878

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{233}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 15528240

約数和(自身を除く): 8872362

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 233, 414, 466, 529, 621, 699, 1058, 1242, 1398, 1587, 2097, 3174, 4194, 4761, 5359, 6291, 9522, 10718, 12582, 14283, 16077, 28566, 32154, 48231, 96462, 123257, 144693, 246514, 289386, 369771, 739542, 1109313, 2218626, 3327939, 6655878]

約数ペア:

[(1, 6655878), (2, 3327939), (3, 2218626), (6, 1109313), (9, 739542), (18, 369771), (23, 289386), (27, 246514), (46, 144693), (54, 123257), (69, 96462), (138, 48231), (207, 32154), (233, 28566), (414, 16077), (466, 14283), (529, 12582), (621, 10718), (699, 9522), (1058, 6291), (1242, 5359), (1398, 4761), (1587, 4194), (2097, 3174)]