130347585

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{170389}}^1$

素因数の和:170417

約数の個数: 24

約数和(自身を含む): 239227560

約数和(自身を除く): 108879975

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 170389, 511167, 851945, 1533501, 2555835, 2896613, 7667505, 8689839, 14483065, 26069517, 43449195, 130347585]

約数ペア:

[(1, 130347585), (3, 43449195), (5, 26069517), (9, 14483065), (15, 8689839), (17, 7667505), (45, 2896613), (51, 2555835), (85, 1533501), (153, 851945), (255, 511167), (765, 170389)]