985101481

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137029}}^1$

素因数の和:137128

約数の個数: 16

約数和(自身を含む): 1227788800

約数和(自身を除く): 242687319

約数列:

[1, 7, 13, 79, 91, 553, 1027, 7189, 137029, 959203, 1781377, 10825291, 12469639, 75777037, 140728783, 985101481]

約数ペア:

[(1, 985101481), (7, 140728783), (13, 75777037), (79, 12469639), (91, 10825291), (553, 1781377), (1027, 959203), (7189, 137029)]