872184909

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 1235533824

約数和(自身を除く): 363348915

約数列:

[1, 3, 23, 69, 97, 151, 291, 453, 863, 2231, 2589, 3473, 6693, 10419, 14647, 19849, 43941, 59547, 83711, 130313, 251133, 336881, 390939, 1010643, 1925353, 2997199, 5776059, 8991597, 12640361, 37921083, 290728303, 872184909]

約数ペア:

[(1, 872184909), (3, 290728303), (23, 37921083), (69, 12640361), (97, 8991597), (151, 5776059), (291, 2997199), (453, 1925353), (863, 1010643), (2231, 390939), (2589, 336881), (3473, 251133), (6693, 130313), (10419, 83711), (14647, 59547), (19849, 43941)]