42186441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 65710080

約数和(自身を除く): 23523639

約数列:

[1, 3, 11, 19, 33, 57, 61, 183, 209, 627, 671, 1103, 1159, 2013, 3309, 3477, 12133, 12749, 20957, 36399, 38247, 62871, 67283, 201849, 230527, 691581, 740113, 1278377, 2220339, 3835131, 14062147, 42186441]

約数ペア:

[(1, 42186441), (3, 14062147), (11, 3835131), (19, 2220339), (33, 1278377), (57, 740113), (61, 691581), (183, 230527), (209, 201849), (627, 67283), (671, 62871), (1103, 38247), (1159, 36399), (2013, 20957), (3309, 12749), (3477, 12133)]