2449272397

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{3659}}^1$

素因数の和:3865

約数の個数: 32

約数和(自身を含む): 2990776320

約数和(自身を除く): 541503923

約数列:

[1, 11, 13, 31, 143, 151, 341, 403, 1661, 1963, 3659, 4433, 4681, 21593, 40249, 47567, 51491, 60853, 113429, 523237, 552509, 669383, 1247719, 1474577, 6077599, 7182617, 16220347, 17127779, 79008787, 188405569, 222661127, 2449272397]

約数ペア:

[(1, 2449272397), (11, 222661127), (13, 188405569), (31, 79008787), (143, 17127779), (151, 16220347), (341, 7182617), (403, 6077599), (1661, 1474577), (1963, 1247719), (3659, 669383), (4433, 552509), (4681, 523237), (21593, 113429), (40249, 60853), (47567, 51491)]