79661673

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4229}}^1$

素因数の和:4278

約数の個数: 48

約数和(自身を含む): 147813120

約数和(自身を除く): 68151447

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 483, 819, 897, 1449, 2093, 2691, 4229, 6279, 12687, 18837, 29603, 38061, 54977, 88809, 97267, 164931, 266427, 291801, 384839, 494793, 680869, 875403, 1154517, 1264471, 2042607, 3463551, 3793413, 6127821, 8851297, 11380239, 26553891, 79661673]

約数ペア:

[(1, 79661673), (3, 26553891), (7, 11380239), (9, 8851297), (13, 6127821), (21, 3793413), (23, 3463551), (39, 2042607), (63, 1264471), (69, 1154517), (91, 875403), (117, 680869), (161, 494793), (207, 384839), (273, 291801), (299, 266427), (483, 164931), (819, 97267), (897, 88809), (1449, 54977), (2093, 38061), (2691, 29603), (4229, 18837), (6279, 12687)]