13307112021

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13482383}}^1$

素因数の和:13482440

約数の個数: 16

約数和(自身を含む): 20708941824

約数和(自身を除く): 7401829803

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 13482383, 40447149, 94376681, 283130043, 633672001, 1901016003, 4435704007, 13307112021]

約数ペア:

[(1, 13307112021), (3, 4435704007), (7, 1901016003), (21, 633672001), (47, 283130043), (141, 94376681), (329, 40447149), (987, 13482383)]