42535155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{659}}^1$

素因数の和:1011

約数の個数: 32

約数和(自身を含む): 73624320

約数和(自身を除く): 31089165

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 331, 659, 993, 1655, 1977, 3295, 4303, 4965, 8567, 9885, 12909, 21515, 25701, 42835, 64545, 128505, 218129, 654387, 1090645, 2835677, 3271935, 8507031, 14178385, 42535155]

約数ペア:

[(1, 42535155), (3, 14178385), (5, 8507031), (13, 3271935), (15, 2835677), (39, 1090645), (65, 654387), (195, 218129), (331, 128505), (659, 64545), (993, 42835), (1655, 25701), (1977, 21515), (3295, 12909), (4303, 9885), (4965, 8567)]