195868671

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{7673}}^1$

素因数の和:7870

約数の個数: 16

約数和(自身を含む): 267177984

約数和(自身を除く): 71309313

約数列:

[1, 3, 67, 127, 201, 381, 7673, 8509, 23019, 25527, 514091, 974471, 1542273, 2923413, 65289557, 195868671]

約数ペア:

[(1, 195868671), (3, 65289557), (67, 2923413), (127, 1542273), (201, 974471), (381, 514091), (7673, 25527), (8509, 23019)]