9649984465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{355891}}^1$

素因数の和:355953

約数の個数: 32

約数和(自身を含む): 13837080960

約数和(自身を除く): 4187096495

約数列:

[1, 5, 11, 17, 29, 55, 85, 145, 187, 319, 493, 935, 1595, 2465, 5423, 27115, 355891, 1779455, 3914801, 6050147, 10320839, 19574005, 30250735, 51604195, 66551617, 113529229, 175454263, 332758085, 567646145, 877271315, 1929996893, 9649984465]

約数ペア:

[(1, 9649984465), (5, 1929996893), (11, 877271315), (17, 567646145), (29, 332758085), (55, 175454263), (85, 113529229), (145, 66551617), (187, 51604195), (319, 30250735), (493, 19574005), (935, 10320839), (1595, 6050147), (2465, 3914801), (5423, 1779455), (27115, 355891)]