1738942047

素因数分解:

$3^3\times {\mathrm{83}}^2\times {\mathrm{9349}}^1$

素因数の和:9524

約数の個数: 24

約数和(自身を含む): 2607902000

約数和(自身を除く): 868959953

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 6889, 9349, 20667, 28047, 62001, 84141, 186003, 252423, 775967, 2327901, 6983703, 20951109, 64405261, 193215783, 579647349, 1738942047]

約数ペア:

[(1, 1738942047), (3, 579647349), (9, 193215783), (27, 64405261), (83, 20951109), (249, 6983703), (747, 2327901), (2241, 775967), (6889, 252423), (9349, 186003), (20667, 84141), (28047, 62001)]