205121726301

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{2623409}}^1$

素因数の和:2623868

約数の個数: 16

約数和(自身を含む): 278291332800

約数和(自身を除く): 73169606499

約数列:

[1, 3, 67, 201, 389, 1167, 26063, 78189, 2623409, 7870227, 175768403, 527305209, 1020506101, 3061518303, 68373908767, 205121726301]

約数ペア:

[(1, 205121726301), (3, 68373908767), (67, 3061518303), (201, 1020506101), (389, 527305209), (1167, 175768403), (26063, 7870227), (78189, 2623409)]