133602915

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2927}}^1$

素因数の和:3131

約数の個数: 32

約数和(自身を含む): 227681280

約数和(自身を除く): 94078365

約数列:

[1, 3, 5, 15, 17, 51, 85, 179, 255, 537, 895, 2685, 2927, 3043, 8781, 9129, 14635, 15215, 43905, 45645, 49759, 149277, 248795, 523933, 746385, 1571799, 2619665, 7858995, 8906861, 26720583, 44534305, 133602915]

約数ペア:

[(1, 133602915), (3, 44534305), (5, 26720583), (15, 8906861), (17, 7858995), (51, 2619665), (85, 1571799), (179, 746385), (255, 523933), (537, 248795), (895, 149277), (2685, 49759), (2927, 45645), (3043, 43905), (8781, 15215), (9129, 14635)]