145304871

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{11579}}^1$

素因数の和:11718

約数の個数: 16

約数和(自身を含む): 200102400

約数和(自身を除く): 54797529

約数列:

[1, 3, 47, 89, 141, 267, 4183, 11579, 12549, 34737, 544213, 1030531, 1632639, 3091593, 48434957, 145304871]

約数ペア:

[(1, 145304871), (3, 48434957), (47, 3091593), (89, 1632639), (141, 1030531), (267, 544213), (4183, 34737), (11579, 12549)]