201313329

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{135019}}^1$

素因数の和:135100

約数の個数: 16

約数和(自身を含む): 311086080

約数和(自身を除く): 109772751

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 135019, 405057, 945133, 2835399, 9586349, 28759047, 67104443, 201313329]

約数ペア:

[(1, 201313329), (3, 67104443), (7, 28759047), (21, 9586349), (71, 2835399), (213, 945133), (497, 405057), (1491, 135019)]