353018985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{2423}}^1$

素因数の和:3325

約数の個数: 32

約数和(自身を含む): 617131008

約数和(自身を除く): 264112023

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 883, 2423, 2649, 4415, 7269, 9713, 12115, 13245, 26653, 29139, 36345, 48565, 79959, 133265, 145695, 399795, 2139509, 6418527, 10697545, 23534599, 32092635, 70603797, 117672995, 353018985]

約数ペア:

[(1, 353018985), (3, 117672995), (5, 70603797), (11, 32092635), (15, 23534599), (33, 10697545), (55, 6418527), (165, 2139509), (883, 399795), (2423, 145695), (2649, 133265), (4415, 79959), (7269, 48565), (9713, 36345), (12115, 29139), (13245, 26653)]