29158995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2855

約数の個数: 32

約数和(自身を含む): 50621760

約数和(自身を除く): 21462765

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 2091, 2789, 3485, 8367, 10455, 13945, 41835, 47413, 114349, 142239, 237065, 343047, 571745, 711195, 1715235, 1943933, 5831799, 9719665, 29158995]

約数ペア:

[(1, 29158995), (3, 9719665), (5, 5831799), (15, 1943933), (17, 1715235), (41, 711195), (51, 571745), (85, 343047), (123, 237065), (205, 142239), (255, 114349), (615, 47413), (697, 41835), (2091, 13945), (2789, 10455), (3485, 8367)]