1331509992

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{508987}}^1$

素因数の和:509105

約数の個数: 32

約数和(自身を含む): 3359320800

約数和(自身を除く): 2027810808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 508987, 1017974, 1526961, 2035948, 3053922, 4071896, 6107844, 12215688, 55479583, 110959166, 166438749, 221918332, 332877498, 443836664, 665754996, 1331509992]

約数ペア:

[(1, 1331509992), (2, 665754996), (3, 443836664), (4, 332877498), (6, 221918332), (8, 166438749), (12, 110959166), (24, 55479583), (109, 12215688), (218, 6107844), (327, 4071896), (436, 3053922), (654, 2035948), (872, 1526961), (1308, 1017974), (2616, 508987)]