252001387

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 311040000

約数和(自身を除く): 59038613

約数列:

[1, 11, 17, 29, 31, 187, 319, 341, 493, 527, 899, 1499, 5423, 5797, 9889, 15283, 16489, 25483, 43471, 46469, 168113, 280313, 478181, 511159, 739007, 789973, 1347601, 8129077, 8689703, 14823611, 22909217, 252001387]

約数ペア:

[(1, 252001387), (11, 22909217), (17, 14823611), (29, 8689703), (31, 8129077), (187, 1347601), (319, 789973), (341, 739007), (493, 511159), (527, 478181), (899, 280313), (1499, 168113), (5423, 46469), (5797, 43471), (9889, 25483), (15283, 16489)]