1328103675

素因数分解:

$3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{41863}}^1$

素因数の和:41929

約数の個数: 48

約数和(自身を含む): 2491745280

約数和(自身を除く): 1163641605

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 135, 141, 225, 235, 423, 675, 705, 1175, 1269, 2115, 3525, 6345, 10575, 31725, 41863, 125589, 209315, 376767, 627945, 1046575, 1130301, 1883835, 1967561, 3139725, 5651505, 5902683, 9419175, 9837805, 17708049, 28257525, 29513415, 49189025, 53124147, 88540245, 147567075, 265620735, 442701225, 1328103675]

約数ペア:

[(1, 1328103675), (3, 442701225), (5, 265620735), (9, 147567075), (15, 88540245), (25, 53124147), (27, 49189025), (45, 29513415), (47, 28257525), (75, 17708049), (135, 9837805), (141, 9419175), (225, 5902683), (235, 5651505), (423, 3139725), (675, 1967561), (705, 1883835), (1175, 1130301), (1269, 1046575), (2115, 627945), (3525, 376767), (6345, 209315), (10575, 125589), (31725, 41863)]