381566407

素因数分解:

${\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 398412000

約数和(自身を除く): 16845593

約数列:

[1, 61, 67, 89, 1049, 4087, 5429, 5963, 63989, 70283, 93361, 363743, 4287263, 5695021, 6255187, 381566407]

約数ペア:

[(1, 381566407), (61, 6255187), (67, 5695021), (89, 4287263), (1049, 363743), (4087, 93361), (5429, 70283), (5963, 63989)]