1198065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 2146176

約数和(自身を除く): 948111

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 137, 159, 165, 265, 411, 583, 685, 795, 1507, 1749, 2055, 2915, 4521, 7261, 7535, 8745, 21783, 22605, 36305, 79871, 108915, 239613, 399355, 1198065]

約数ペア:

[(1, 1198065), (3, 399355), (5, 239613), (11, 108915), (15, 79871), (33, 36305), (53, 22605), (55, 21783), (137, 8745), (159, 7535), (165, 7261), (265, 4521), (411, 2915), (583, 2055), (685, 1749), (795, 1507)]