1377181626

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9979577}}^1$

素因数の和:9979605

約数の個数: 16

約数和(自身を含む): 2874118464

約数和(自身を除く): 1496936838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 9979577, 19959154, 29938731, 59877462, 229530271, 459060542, 688590813, 1377181626]

約数ペア:

[(1, 1377181626), (2, 688590813), (3, 459060542), (6, 229530271), (23, 59877462), (46, 29938731), (69, 19959154), (138, 9979577)]