1012290605

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131381}}^1$

素因数の和:131476

約数の個数: 16

約数和(自身を含む): 1286492544

約数和(自身を除く): 274201939

約数列:

[1, 5, 23, 67, 115, 335, 1541, 7705, 131381, 656905, 3021763, 8802527, 15108815, 44012635, 202458121, 1012290605]

約数ペア:

[(1, 1012290605), (5, 202458121), (23, 44012635), (67, 15108815), (115, 8802527), (335, 3021763), (1541, 656905), (7705, 131381)]