468671421

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{5791}}^1$

素因数の和:6356

約数の個数: 16

約数和(自身を含む): 638046720

約数和(自身を除く): 169375299

約数列:

[1, 3, 53, 159, 509, 1527, 5791, 17373, 26977, 80931, 306923, 920769, 2947619, 8842857, 156223807, 468671421]

約数ペア:

[(1, 468671421), (3, 156223807), (53, 8842857), (159, 2947619), (509, 920769), (1527, 306923), (5791, 80931), (17373, 26977)]