215342089

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 227082240

約数和(自身を除く): 11740151

約数列:

[1, 31, 83, 127, 659, 2573, 3937, 10541, 20429, 54697, 83693, 326771, 1695607, 2594483, 6946519, 215342089]

約数ペア:

[(1, 215342089), (31, 6946519), (83, 2594483), (127, 1695607), (659, 326771), (2573, 83693), (3937, 54697), (10541, 20429)]