745614

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1832

約数の個数: 24

約数和(自身を含む): 1686672

約数和(自身を除く): 941058

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1801, 3602, 5403, 10806, 16209, 32418, 41423, 82846, 124269, 248538, 372807, 745614]

約数ペア:

[(1, 745614), (2, 372807), (3, 248538), (6, 124269), (9, 82846), (18, 41423), (23, 32418), (46, 16209), (69, 10806), (138, 5403), (207, 3602), (414, 1801)]