42836145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2917}}^1$

素因数の和:3025

約数の個数: 32

約数和(自身を含む): 75634560

約数和(自身を除く): 32798415

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 445, 979, 1335, 2917, 2937, 4895, 8751, 14585, 14685, 32087, 43755, 96261, 160435, 259613, 481305, 778839, 1298065, 2855743, 3894195, 8567229, 14278715, 42836145]

約数ペア:

[(1, 42836145), (3, 14278715), (5, 8567229), (11, 3894195), (15, 2855743), (33, 1298065), (55, 778839), (89, 481305), (165, 259613), (267, 160435), (445, 96261), (979, 43755), (1335, 32087), (2917, 14685), (2937, 14585), (4895, 8751)]