1008435

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 32

約数和(自身を含む): 1751040

約数和(自身を除く): 742605

約数列:

[1, 3, 5, 15, 23, 37, 69, 79, 111, 115, 185, 237, 345, 395, 555, 851, 1185, 1817, 2553, 2923, 4255, 5451, 8769, 9085, 12765, 14615, 27255, 43845, 67229, 201687, 336145, 1008435]

約数ペア:

[(1, 1008435), (3, 336145), (5, 201687), (15, 67229), (23, 43845), (37, 27255), (69, 14615), (79, 12765), (111, 9085), (115, 8769), (185, 5451), (237, 4255), (345, 2923), (395, 2553), (555, 1817), (851, 1185)]