1252983921

素因数分解:

$3^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{44963}}^1$

素因数の和:46300

約数の個数: 16

約数和(自身を含む): 1910790144

約数和(自身を除く): 657806223

約数列:

[1, 3, 7, 21, 1327, 3981, 9289, 27867, 44963, 134889, 314741, 944223, 59665901, 178997703, 417661307, 1252983921]

約数ペア:

[(1, 1252983921), (3, 417661307), (7, 178997703), (21, 59665901), (1327, 944223), (3981, 314741), (9289, 134889), (27867, 44963)]