30443361

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 45534720

約数和(自身を除く): 15091359

約数列:

[1, 3, 13, 39, 41, 79, 123, 237, 241, 533, 723, 1027, 1599, 3081, 3133, 3239, 9399, 9717, 9881, 19039, 29643, 42107, 57117, 126321, 128453, 247507, 385359, 742521, 780599, 2341797, 10147787, 30443361]

約数ペア:

[(1, 30443361), (3, 10147787), (13, 2341797), (39, 780599), (41, 742521), (79, 385359), (123, 247507), (237, 128453), (241, 126321), (533, 57117), (723, 42107), (1027, 29643), (1599, 19039), (3081, 9881), (3133, 9717), (3239, 9399)]