2955105513

素因数分解:

$3^2\times {\mathrm{421}}^1\times {\mathrm{787}}^1\times {\mathrm{991}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 4288384256

約数和(自身を除く): 1333278743

約数列:

[1, 3, 9, 421, 787, 991, 1263, 2361, 2973, 3789, 7083, 8919, 331327, 417211, 779917, 993981, 1251633, 2339751, 2981943, 3754899, 7019253, 328345057, 985035171, 2955105513]

約数ペア:

[(1, 2955105513), (3, 985035171), (9, 328345057), (421, 7019253), (787, 3754899), (991, 2981943), (1263, 2339751), (2361, 1251633), (2973, 993981), (3789, 779917), (7083, 417211), (8919, 331327)]