42271335

素因数分解:

$3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{601}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 75418560

約数和(自身を除く): 33147225

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 521, 601, 1563, 1803, 2605, 3005, 4689, 5409, 7815, 9015, 14067, 16227, 23445, 27045, 70335, 81135, 313121, 939363, 1565605, 2818089, 4696815, 8454267, 14090445, 42271335]

約数ペア:

[(1, 42271335), (3, 14090445), (5, 8454267), (9, 4696815), (15, 2818089), (27, 1565605), (45, 939363), (135, 313121), (521, 81135), (601, 70335), (1563, 27045), (1803, 23445), (2605, 16227), (3005, 14067), (4689, 9015), (5409, 7815)]