1301012937

素因数分解:

$3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{47041}}^1$

素因数の和:47493

約数の個数: 24

約数和(自身を含む): 2152641920

約数和(自身を除く): 851628983

約数列:

[1, 3, 7, 9, 21, 63, 439, 1317, 3073, 3951, 9219, 27657, 47041, 141123, 329287, 423369, 987861, 2963583, 20650999, 61952997, 144556993, 185858991, 433670979, 1301012937]

約数ペア:

[(1, 1301012937), (3, 433670979), (7, 185858991), (9, 144556993), (21, 61952997), (63, 20650999), (439, 2963583), (1317, 987861), (3073, 423369), (3951, 329287), (9219, 141123), (27657, 47041)]