76441959

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40639}}^1$

素因数の和:40675

約数の個数: 24

約数和(自身を含む): 126796800

約数和(自身を除く): 50354841

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 40639, 121917, 365751, 447029, 772141, 1341087, 2316423, 4023261, 6949269, 8493551, 25480653, 76441959]

約数ペア:

[(1, 76441959), (3, 25480653), (9, 8493551), (11, 6949269), (19, 4023261), (33, 2316423), (57, 1341087), (99, 772141), (171, 447029), (209, 365751), (627, 121917), (1881, 40639)]