22421679

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{22717}}^1$

素因数の和:22774

約数の個数: 16

約数和(自身を含む): 34894848

約数和(自身を除く): 12473169

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 22717, 68151, 159019, 477057, 1067699, 3203097, 7473893, 22421679]

約数ペア:

[(1, 22421679), (3, 7473893), (7, 3203097), (21, 1067699), (47, 477057), (141, 159019), (329, 68151), (987, 22717)]