321980766

素因数分解:

$2^1\times 3^1\times {\mathrm{523}}^1\times {\mathrm{102607}}^1$

素因数の和:103135

約数の個数: 16

約数和(自身を含む): 645199104

約数和(自身を除く): 323218338

約数列:

[1, 2, 3, 6, 523, 1046, 1569, 3138, 102607, 205214, 307821, 615642, 53663461, 107326922, 160990383, 321980766]

約数ペア:

[(1, 321980766), (2, 160990383), (3, 107326922), (6, 53663461), (523, 615642), (1046, 307821), (1569, 205214), (3138, 102607)]