91449603

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{4021}}^1$

素因数の和:4072

約数の個数: 36

約数和(自身を含む): 159367728

約数和(自身を除く): 67918125

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 361, 399, 1083, 1197, 2527, 3249, 4021, 7581, 12063, 22743, 28147, 36189, 76399, 84441, 229197, 253323, 534793, 687591, 1451581, 1604379, 4354743, 4813137, 10161067, 13064229, 30483201, 91449603]

約数ペア:

[(1, 91449603), (3, 30483201), (7, 13064229), (9, 10161067), (19, 4813137), (21, 4354743), (57, 1604379), (63, 1451581), (133, 687591), (171, 534793), (361, 253323), (399, 229197), (1083, 84441), (1197, 76399), (2527, 36189), (3249, 28147), (4021, 22743), (7581, 12063)]