9481329

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 16511040

約数和(自身を除く): 7029711

約数列:

[1, 3, 9, 11, 13, 33, 39, 53, 99, 117, 139, 143, 159, 417, 429, 477, 583, 689, 1251, 1287, 1529, 1749, 1807, 2067, 4587, 5247, 5421, 6201, 7367, 7579, 13761, 16263, 19877, 22101, 22737, 59631, 66303, 68211, 81037, 95771, 178893, 243111, 287313, 729333, 861939, 1053481, 3160443, 9481329]

約数ペア:

[(1, 9481329), (3, 3160443), (9, 1053481), (11, 861939), (13, 729333), (33, 287313), (39, 243111), (53, 178893), (99, 95771), (117, 81037), (139, 68211), (143, 66303), (159, 59631), (417, 22737), (429, 22101), (477, 19877), (583, 16263), (689, 13761), (1251, 7579), (1287, 7367), (1529, 6201), (1749, 5421), (1807, 5247), (2067, 4587)]