77726283

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 113433600

約数和(自身を除く): 35707317

約数列:

[1, 3, 19, 41, 57, 79, 123, 237, 421, 779, 1263, 1501, 2337, 3239, 4503, 7999, 9717, 17261, 23997, 33259, 51783, 61541, 99777, 184623, 327959, 631921, 983877, 1363619, 1895763, 4090857, 25908761, 77726283]

約数ペア:

[(1, 77726283), (3, 25908761), (19, 4090857), (41, 1895763), (57, 1363619), (79, 983877), (123, 631921), (237, 327959), (421, 184623), (779, 99777), (1263, 61541), (1501, 51783), (2337, 33259), (3239, 23997), (4503, 17261), (7999, 9717)]