31070214

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{35227}}^1$

素因数の和:35249

約数の個数: 36

約数和(自身を含む): 78311844

約数和(自身を除く): 47241630

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 35227, 70454, 105681, 211362, 246589, 317043, 493178, 634086, 739767, 1479534, 1726123, 2219301, 3452246, 4438602, 5178369, 10356738, 15535107, 31070214]

約数ペア:

[(1, 31070214), (2, 15535107), (3, 10356738), (6, 5178369), (7, 4438602), (9, 3452246), (14, 2219301), (18, 1726123), (21, 1479534), (42, 739767), (49, 634086), (63, 493178), (98, 317043), (126, 246589), (147, 211362), (294, 105681), (441, 70454), (882, 35227)]