9903810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47161}}^1$

素因数の和:47178

約数の個数: 32

約数和(自身を含む): 27165312

約数和(自身を除く): 17261502

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 47161, 94322, 141483, 235805, 282966, 330127, 471610, 660254, 707415, 990381, 1414830, 1650635, 1980762, 3301270, 4951905, 9903810]

約数ペア:

[(1, 9903810), (2, 4951905), (3, 3301270), (5, 1980762), (6, 1650635), (7, 1414830), (10, 990381), (14, 707415), (15, 660254), (21, 471610), (30, 330127), (35, 282966), (42, 235805), (70, 141483), (105, 94322), (210, 47161)]