31049958

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 63249120

約数和(自身を除く): 32199162

約数列:

[1, 2, 3, 6, 109, 197, 218, 241, 327, 394, 482, 591, 654, 723, 1182, 1446, 21473, 26269, 42946, 47477, 52538, 64419, 78807, 94954, 128838, 142431, 157614, 284862, 5174993, 10349986, 15524979, 31049958]

約数ペア:

[(1, 31049958), (2, 15524979), (3, 10349986), (6, 5174993), (109, 284862), (197, 157614), (218, 142431), (241, 128838), (327, 94954), (394, 78807), (482, 64419), (591, 52538), (654, 47477), (723, 42946), (1182, 26269), (1446, 21473)]