313373034

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{3181}}^1$

素因数の和:3623

約数の個数: 48

約数和(自身を含む): 733170984

約数和(自身を除く): 419797950

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 421, 842, 1263, 2526, 3181, 3789, 5473, 6362, 7578, 9543, 10946, 16419, 19086, 28629, 32838, 41353, 49257, 57258, 82706, 98514, 124059, 248118, 372177, 744354, 1339201, 2678402, 4017603, 8035206, 12052809, 17409613, 24105618, 34819226, 52228839, 104457678, 156686517, 313373034]

約数ペア:

[(1, 313373034), (2, 156686517), (3, 104457678), (6, 52228839), (9, 34819226), (13, 24105618), (18, 17409613), (26, 12052809), (39, 8035206), (78, 4017603), (117, 2678402), (234, 1339201), (421, 744354), (842, 372177), (1263, 248118), (2526, 124059), (3181, 98514), (3789, 82706), (5473, 57258), (6362, 49257), (7578, 41353), (9543, 32838), (10946, 28629), (16419, 19086)]