13477653

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 23535616

約数和(自身を除く): 10057963

約数列:

[1, 3, 7, 9, 21, 31, 63, 67, 93, 103, 201, 217, 279, 309, 469, 603, 651, 721, 927, 1407, 1953, 2077, 2163, 3193, 4221, 6231, 6489, 6901, 9579, 14539, 18693, 20703, 22351, 28737, 43617, 48307, 62109, 67053, 130851, 144921, 201159, 213931, 434763, 641793, 1497517, 1925379, 4492551, 13477653]

約数ペア:

[(1, 13477653), (3, 4492551), (7, 1925379), (9, 1497517), (21, 641793), (31, 434763), (63, 213931), (67, 201159), (93, 144921), (103, 130851), (201, 67053), (217, 62109), (279, 48307), (309, 43617), (469, 28737), (603, 22351), (651, 20703), (721, 18693), (927, 14539), (1407, 9579), (1953, 6901), (2077, 6489), (2163, 6231), (3193, 4221)]