75082917

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1201}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 123854080

約数和(自身を除く): 48771163

約数列:

[1, 3, 7, 13, 21, 39, 91, 229, 273, 687, 1201, 1603, 2977, 3603, 4809, 8407, 8931, 15613, 20839, 25221, 46839, 62517, 109291, 275029, 327873, 825087, 1925203, 3575377, 5775609, 10726131, 25027639, 75082917]

約数ペア:

[(1, 75082917), (3, 25027639), (7, 10726131), (13, 5775609), (21, 3575377), (39, 1925203), (91, 825087), (229, 327873), (273, 275029), (687, 109291), (1201, 62517), (1603, 46839), (2977, 25221), (3603, 20839), (4809, 15613), (8407, 8931)]