7120098

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 16473600

約数和(自身を除く): 9353502

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 191, 218, 327, 342, 382, 573, 654, 981, 1146, 1719, 1962, 2071, 3438, 3629, 4142, 6213, 7258, 10887, 12426, 18639, 20819, 21774, 32661, 37278, 41638, 62457, 65322, 124914, 187371, 374742, 395561, 791122, 1186683, 2373366, 3560049, 7120098]

約数ペア:

[(1, 7120098), (2, 3560049), (3, 2373366), (6, 1186683), (9, 791122), (18, 395561), (19, 374742), (38, 187371), (57, 124914), (109, 65322), (114, 62457), (171, 41638), (191, 37278), (218, 32661), (327, 21774), (342, 20819), (382, 18639), (573, 12426), (654, 10887), (981, 7258), (1146, 6213), (1719, 4142), (1962, 3629), (2071, 3438)]