680584789

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{607}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 754260480

約数和(自身を除く): 73675691

約数列:

[1, 23, 29, 41, 607, 667, 943, 1189, 1681, 13961, 17603, 24887, 27347, 38663, 48749, 404869, 572401, 721723, 1020367, 1121227, 16599629, 23468441, 29590643, 680584789]

約数ペア:

[(1, 680584789), (23, 29590643), (29, 23468441), (41, 16599629), (607, 1121227), (667, 1020367), (943, 721723), (1189, 572401), (1681, 404869), (13961, 48749), (17603, 38663), (24887, 27347)]