42355269

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 70946304

約数和(自身を除く): 28591035

約数列:

[1, 3, 9, 11, 31, 33, 37, 93, 99, 111, 279, 333, 341, 373, 407, 1023, 1119, 1147, 1221, 3069, 3357, 3441, 3663, 4103, 10323, 11563, 12309, 12617, 13801, 34689, 36927, 37851, 41403, 104067, 113553, 124209, 127193, 151811, 381579, 427831, 455433, 1144737, 1283493, 1366299, 3850479, 4706141, 14118423, 42355269]

約数ペア:

[(1, 42355269), (3, 14118423), (9, 4706141), (11, 3850479), (31, 1366299), (33, 1283493), (37, 1144737), (93, 455433), (99, 427831), (111, 381579), (279, 151811), (333, 127193), (341, 124209), (373, 113553), (407, 104067), (1023, 41403), (1119, 37851), (1147, 36927), (1221, 34689), (3069, 13801), (3357, 12617), (3441, 12309), (3663, 11563), (4103, 10323)]