61041208815

素因数分解:

$3^2\times 5^1\times {\mathrm{67409}}^1\times {\mathrm{20123}}^1$

素因数の和:87543

約数の個数: 24

約数和(自身を含む): 105811589520

約数和(自身を除く): 44770380705

約数列:

[1, 3, 5, 9, 15, 45, 20123, 60369, 67409, 100615, 181107, 202227, 301845, 337045, 606681, 905535, 1011135, 3033405, 1356471307, 4069413921, 6782356535, 12208241763, 20347069605, 61041208815]

約数ペア:

[(1, 61041208815), (3, 20347069605), (5, 12208241763), (9, 6782356535), (15, 4069413921), (45, 1356471307), (20123, 3033405), (60369, 1011135), (67409, 905535), (100615, 606681), (181107, 337045), (202227, 301845)]