1545108

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 3625440

約数和(自身を除く): 2080332

約数列:

[1, 2, 3, 4, 6, 12, 331, 389, 662, 778, 993, 1167, 1324, 1556, 1986, 2334, 3972, 4668, 128759, 257518, 386277, 515036, 772554, 1545108]

約数ペア:

[(1, 1545108), (2, 772554), (3, 515036), (4, 386277), (6, 257518), (12, 128759), (331, 4668), (389, 3972), (662, 2334), (778, 1986), (993, 1556), (1167, 1324)]