121202653

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 154828800

約数和(自身を除く): 33626147

約数列:

[1, 11, 13, 19, 31, 143, 209, 247, 341, 403, 589, 1439, 2717, 4433, 6479, 7657, 15829, 18707, 27341, 44609, 84227, 205777, 300751, 355433, 490699, 579917, 847571, 3909763, 6379087, 9323281, 11018423, 121202653]

約数ペア:

[(1, 121202653), (11, 11018423), (13, 9323281), (19, 6379087), (31, 3909763), (143, 847571), (209, 579917), (247, 490699), (341, 355433), (403, 300751), (589, 205777), (1439, 84227), (2717, 44609), (4433, 27341), (6479, 18707), (7657, 15829)]