201095211

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1\times {\mathrm{1667}}^1$

素因数の和:2258

約数の個数: 16

約数和(自身を含む): 272217600

約数和(自身を除く): 71122389

約数列:

[1, 3, 79, 237, 509, 1527, 1667, 5001, 40211, 120633, 131693, 395079, 848503, 2545509, 67031737, 201095211]

約数ペア:

[(1, 201095211), (3, 67031737), (79, 2545509), (237, 848503), (509, 395079), (1527, 131693), (1667, 120633), (5001, 40211)]