39682635

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 66662400

約数和(自身を除く): 26979765

約数列:

[1, 3, 5, 15, 31, 61, 93, 155, 183, 305, 465, 915, 1399, 1891, 4197, 5673, 6995, 9455, 20985, 28365, 43369, 85339, 130107, 216845, 256017, 426695, 650535, 1280085, 2645509, 7936527, 13227545, 39682635]

約数ペア:

[(1, 39682635), (3, 13227545), (5, 7936527), (15, 2645509), (31, 1280085), (61, 650535), (93, 426695), (155, 256017), (183, 216845), (305, 130107), (465, 85339), (915, 43369), (1399, 28365), (1891, 20985), (4197, 9455), (5673, 6995)]