374328129

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{266047}}^1$

素因数の和:266124

約数の個数: 16

約数和(自身を含む): 578920448

約数和(自身を除く): 204592319

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 266047, 798141, 1862329, 5586987, 17825149, 53475447, 124776043, 374328129]

約数ペア:

[(1, 374328129), (3, 124776043), (7, 53475447), (21, 17825149), (67, 5586987), (201, 1862329), (469, 798141), (1407, 266047)]