1207987199

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{2039}}^1$

素因数の和:2758

約数の個数: 16

約数和(自身を含む): 1292544000

約数和(自身を除く): 84556801

約数列:

[1, 29, 31, 659, 899, 2039, 19111, 20429, 59131, 63209, 592441, 1343701, 1833061, 38967329, 41654731, 1207987199]

約数ペア:

[(1, 1207987199), (29, 41654731), (31, 38967329), (659, 1833061), (899, 1343701), (2039, 592441), (19111, 63209), (20429, 59131)]