118467503

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 155492352

約数和(自身を除く): 37024849

約数列:

[1, 7, 11, 23, 77, 151, 161, 253, 443, 1057, 1661, 1771, 3101, 3473, 4873, 10189, 11627, 24311, 34111, 38203, 66893, 71323, 112079, 267421, 468251, 735823, 784553, 1538539, 5150761, 10769773, 16923929, 118467503]

約数ペア:

[(1, 118467503), (7, 16923929), (11, 10769773), (23, 5150761), (77, 1538539), (151, 784553), (161, 735823), (253, 468251), (443, 267421), (1057, 112079), (1661, 71323), (1771, 66893), (3101, 38203), (3473, 34111), (4873, 24311), (10189, 11627)]