1013998501875

素因数分解:

$3^1\times 5^4\times {\mathrm{6737}}^1\times {\mathrm{80273}}^1$

素因数の和:87033

約数の個数: 40

約数和(自身を含む): 1689728526288

約数和(自身を除く): 675730024413

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 6737, 20211, 33685, 80273, 101055, 168425, 240819, 401365, 505275, 842125, 1204095, 2006825, 2526375, 4210625, 6020475, 10034125, 12631875, 30102375, 50170625, 150511875, 540799201, 1622397603, 2703996005, 8111988015, 13519980025, 40559940075, 67599900125, 202799700375, 337999500625, 1013998501875]

約数ペア:

[(1, 1013998501875), (3, 337999500625), (5, 202799700375), (15, 67599900125), (25, 40559940075), (75, 13519980025), (125, 8111988015), (375, 2703996005), (625, 1622397603), (1875, 540799201), (6737, 150511875), (20211, 50170625), (33685, 30102375), (80273, 12631875), (101055, 10034125), (168425, 6020475), (240819, 4210625), (401365, 2526375), (505275, 2006825), (842125, 1204095)]