201081705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13693}}^1$

素因数の和:13801

約数の個数: 32

約数和(自身を含む): 354948480

約数和(自身を除く): 153866775

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 445, 979, 1335, 2937, 4895, 13693, 14685, 41079, 68465, 150623, 205395, 451869, 753115, 1218677, 2259345, 3656031, 6093385, 13405447, 18280155, 40216341, 67027235, 201081705]

約数ペア:

[(1, 201081705), (3, 67027235), (5, 40216341), (11, 18280155), (15, 13405447), (33, 6093385), (55, 3656031), (89, 2259345), (165, 1218677), (267, 753115), (445, 451869), (979, 205395), (1335, 150623), (2937, 68465), (4895, 41079), (13693, 14685)]