371123421

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{17431}}^1$

素因数の和:17632

約数の個数: 16

約数和(自身を含む): 508735488

約数和(自身を除く): 137612067

約数列:

[1, 3, 47, 141, 151, 453, 7097, 17431, 21291, 52293, 819257, 2457771, 2632081, 7896243, 123707807, 371123421]

約数ペア:

[(1, 371123421), (3, 123707807), (47, 7896243), (141, 2632081), (151, 2457771), (453, 819257), (7097, 52293), (17431, 21291)]