31435797

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{5393}}^1$

素因数の和:5492

約数の個数: 16

約数和(自身を含む): 44015040

約数和(自身を除く): 12579243

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5393, 5829, 16179, 156397, 361331, 469191, 1083993, 10478599, 31435797]

約数ペア:

[(1, 31435797), (3, 10478599), (29, 1083993), (67, 469191), (87, 361331), (201, 156397), (1943, 16179), (5393, 5829)]