37261263

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1383

約数の個数: 32

約数和(自身を含む): 58012416

約数和(自身を除く): 20751153

約数列:

[1, 3, 13, 17, 39, 43, 51, 129, 221, 559, 663, 731, 1307, 1677, 2193, 3921, 9503, 16991, 22219, 28509, 50973, 56201, 66657, 168603, 288847, 730613, 866541, 955417, 2191839, 2866251, 12420421, 37261263]

約数ペア:

[(1, 37261263), (3, 12420421), (13, 2866251), (17, 2191839), (39, 955417), (43, 866541), (51, 730613), (129, 288847), (221, 168603), (559, 66657), (663, 56201), (731, 50973), (1307, 28509), (1677, 22219), (2193, 16991), (3921, 9503)]