133485507

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 210462720

約数和(自身を除く): 76977213

約数列:

[1, 3, 9, 19, 57, 61, 67, 171, 183, 191, 201, 549, 573, 603, 1159, 1273, 1719, 3477, 3629, 3819, 4087, 10431, 10887, 11457, 11651, 12261, 12797, 32661, 34953, 36783, 38391, 77653, 104859, 115173, 221369, 232959, 243143, 664107, 698877, 729429, 780617, 1992321, 2188287, 2341851, 7025553, 14831723, 44495169, 133485507]

約数ペア:

[(1, 133485507), (3, 44495169), (9, 14831723), (19, 7025553), (57, 2341851), (61, 2188287), (67, 1992321), (171, 780617), (183, 729429), (191, 698877), (201, 664107), (549, 243143), (573, 232959), (603, 221369), (1159, 115173), (1273, 104859), (1719, 77653), (3477, 38391), (3629, 36783), (3819, 34953), (4087, 32661), (10431, 12797), (10887, 12261), (11457, 11651)]