1376498541

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{80681}}^1$

素因数の和:80753

約数の個数: 24

約数和(自身を含む): 2060295552

約数和(自身を除く): 683797011

約数列:

[1, 3, 11, 33, 47, 121, 141, 363, 517, 1551, 5687, 17061, 80681, 242043, 887491, 2662473, 3792007, 9762401, 11376021, 29287203, 41712077, 125136231, 458832847, 1376498541]

約数ペア:

[(1, 1376498541), (3, 458832847), (11, 125136231), (33, 41712077), (47, 29287203), (121, 11376021), (141, 9762401), (363, 3792007), (517, 2662473), (1551, 887491), (5687, 242043), (17061, 80681)]