31337982

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{44641}}^1$

素因数の和:44665

約数の個数: 32

約数和(自身を含む): 74998560

約数和(自身を除く): 43660578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 44641, 89282, 133923, 267846, 401769, 580333, 803538, 1160666, 1205307, 1740999, 2410614, 3481998, 5222997, 10445994, 15668991, 31337982]

約数ペア:

[(1, 31337982), (2, 15668991), (3, 10445994), (6, 5222997), (9, 3481998), (13, 2410614), (18, 1740999), (26, 1205307), (27, 1160666), (39, 803538), (54, 580333), (78, 401769), (117, 267846), (234, 133923), (351, 89282), (702, 44641)]