147788487

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1277}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 267950592

約数和(自身を除く): 120162105

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 167, 231, 501, 693, 1169, 1277, 1503, 1837, 3507, 3831, 5511, 8939, 10521, 11493, 12859, 14047, 16533, 26817, 38577, 42141, 80451, 98329, 115731, 126423, 213259, 294987, 639777, 884961, 1492813, 1919331, 2345849, 4478439, 7037547, 13435317, 16420943, 21112641, 49262829, 147788487]

約数ペア:

[(1, 147788487), (3, 49262829), (7, 21112641), (9, 16420943), (11, 13435317), (21, 7037547), (33, 4478439), (63, 2345849), (77, 1919331), (99, 1492813), (167, 884961), (231, 639777), (501, 294987), (693, 213259), (1169, 126423), (1277, 115731), (1503, 98329), (1837, 80451), (3507, 42141), (3831, 38577), (5511, 26817), (8939, 16533), (10521, 14047), (11493, 12859)]