801642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 1729152

約数和(自身を除く): 927510

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 157, 222, 314, 471, 851, 942, 1702, 2553, 3611, 5106, 5809, 7222, 10833, 11618, 17427, 21666, 34854, 133607, 267214, 400821, 801642]

約数ペア:

[(1, 801642), (2, 400821), (3, 267214), (6, 133607), (23, 34854), (37, 21666), (46, 17427), (69, 11618), (74, 10833), (111, 7222), (138, 5809), (157, 5106), (222, 3611), (314, 2553), (471, 1702), (851, 942)]