24885987

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{19427}}^1$

素因数の和:19498

約数の個数: 16

約数和(自身を含む): 38545152

約数和(自身を除く): 13659165

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 19427, 58281, 135989, 407967, 1185047, 3555141, 8295329, 24885987]

約数ペア:

[(1, 24885987), (3, 8295329), (7, 3555141), (21, 1185047), (61, 407967), (183, 135989), (427, 58281), (1281, 19427)]