42608367

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 63258624

約数和(自身を除く): 20650257

約数列:

[1, 3, 9, 47, 141, 263, 383, 423, 789, 1149, 2367, 3447, 12361, 18001, 37083, 54003, 100729, 111249, 162009, 302187, 906561, 4734263, 14202789, 42608367]

約数ペア:

[(1, 42608367), (3, 14202789), (9, 4734263), (47, 906561), (141, 302187), (263, 162009), (383, 111249), (423, 100729), (789, 54003), (1149, 37083), (2367, 18001), (3447, 12361)]