7485848085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1973}}^1\times {\mathrm{14879}}^1$

素因数の和:16877

約数の個数: 32

約数和(自身を含む): 12689187840

約数和(自身を除く): 5203339755

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1973, 5919, 9865, 14879, 29595, 33541, 44637, 74395, 100623, 167705, 223185, 252943, 503115, 758829, 1264715, 3794145, 29356267, 88068801, 146781335, 440344005, 499056539, 1497169617, 2495282695, 7485848085]

約数ペア:

[(1, 7485848085), (3, 2495282695), (5, 1497169617), (15, 499056539), (17, 440344005), (51, 146781335), (85, 88068801), (255, 29356267), (1973, 3794145), (5919, 1264715), (9865, 758829), (14879, 503115), (29595, 252943), (33541, 223185), (44637, 167705), (74395, 100623)]