1049271587

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 1311916032

約数和(自身を除く): 262644445

約数列:

[1, 7, 13, 91, 127, 163, 557, 889, 1141, 1651, 2119, 3899, 7241, 11557, 14833, 20701, 50687, 70739, 90791, 144907, 269113, 495173, 635537, 919607, 1180283, 1883791, 6437249, 8261981, 11530457, 80713199, 149895941, 1049271587]

約数ペア:

[(1, 1049271587), (7, 149895941), (13, 80713199), (91, 11530457), (127, 8261981), (163, 6437249), (557, 1883791), (889, 1180283), (1141, 919607), (1651, 635537), (2119, 495173), (3899, 269113), (7241, 144907), (11557, 90791), (14833, 70739), (20701, 50687)]