31820406

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 65138688

約数和(自身を除く): 33318282

約数列:

[1, 2, 3, 6, 61, 122, 183, 227, 366, 383, 454, 681, 766, 1149, 1362, 2298, 13847, 23363, 27694, 41541, 46726, 70089, 83082, 86941, 140178, 173882, 260823, 521646, 5303401, 10606802, 15910203, 31820406]

約数ペア:

[(1, 31820406), (2, 15910203), (3, 10606802), (6, 5303401), (61, 521646), (122, 260823), (183, 173882), (227, 140178), (366, 86941), (383, 83082), (454, 70089), (681, 46726), (766, 41541), (1149, 27694), (1362, 23363), (2298, 13847)]