4069527

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 6881280

約数和(自身を除く): 2811753

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 223, 231, 237, 553, 669, 869, 1561, 1659, 2453, 2607, 4683, 6083, 7359, 17171, 17617, 18249, 51513, 52851, 123319, 193787, 369957, 581361, 1356509, 4069527]

約数ペア:

[(1, 4069527), (3, 1356509), (7, 581361), (11, 369957), (21, 193787), (33, 123319), (77, 52851), (79, 51513), (223, 18249), (231, 17617), (237, 17171), (553, 7359), (669, 6083), (869, 4683), (1561, 2607), (1659, 2453)]