715398423

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 994222080

約数和(自身を除く): 278823657

約数列:

[1, 3, 59, 61, 173, 177, 183, 383, 519, 1149, 3599, 10207, 10553, 10797, 22597, 23363, 30621, 31659, 66259, 67791, 70089, 198777, 622627, 1378417, 1867881, 3909281, 4041799, 4135251, 11727843, 12125397, 238466141, 715398423]

約数ペア:

[(1, 715398423), (3, 238466141), (59, 12125397), (61, 11727843), (173, 4135251), (177, 4041799), (183, 3909281), (383, 1867881), (519, 1378417), (1149, 622627), (3599, 198777), (10207, 70089), (10553, 67791), (10797, 66259), (22597, 31659), (23363, 30621)]