1381739691

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{1201}}^1\times {\mathrm{3797}}^1$

素因数の和:5102

約数の個数: 16

約数和(自身を含む): 1862599968

約数和(自身を除く): 480860277

約数列:

[1, 3, 101, 303, 1201, 3603, 3797, 11391, 121301, 363903, 383497, 1150491, 4560197, 13680591, 460579897, 1381739691]

約数ペア:

[(1, 1381739691), (3, 460579897), (101, 13680591), (303, 4560197), (1201, 1150491), (3603, 383497), (3797, 363903), (11391, 121301)]