1900565563013

素因数分解:

${\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{57086041}}^1$

素因数の和:57086264

約数の個数: 12

約数和(自身を含む): 2068455645828

約数和(自身を除く): 167890082815

約数列:

[1, 13, 169, 197, 2561, 33293, 57086041, 742118533, 9647540929, 11245950077, 146197351001, 1900565563013]

約数ペア:

[(1, 1900565563013), (13, 146197351001), (169, 11245950077), (197, 9647540929), (2561, 742118533), (33293, 57086041)]