31050195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{829}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 54501120

約数和(自身を除く): 23450925

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 227, 681, 829, 1135, 2487, 2497, 3405, 4145, 7491, 9119, 12435, 12485, 27357, 37455, 45595, 136785, 188183, 564549, 940915, 2070013, 2822745, 6210039, 10350065, 31050195]

約数ペア:

[(1, 31050195), (3, 10350065), (5, 6210039), (11, 2822745), (15, 2070013), (33, 940915), (55, 564549), (165, 188183), (227, 136785), (681, 45595), (829, 37455), (1135, 27357), (2487, 12485), (2497, 12435), (3405, 9119), (4145, 7491)]