61401705

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{619}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 104457600

約数和(自身を除く): 43055895

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 389, 619, 1167, 1857, 1945, 3095, 5835, 6613, 9285, 10523, 19839, 31569, 33065, 52615, 99195, 157845, 240791, 722373, 1203955, 3611865, 4093447, 12280341, 20467235, 61401705]

約数ペア:

[(1, 61401705), (3, 20467235), (5, 12280341), (15, 4093447), (17, 3611865), (51, 1203955), (85, 722373), (255, 240791), (389, 157845), (619, 99195), (1167, 52615), (1857, 33065), (1945, 31569), (3095, 19839), (5835, 10523), (6613, 9285)]