2013343191

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{659}}^1\times {\mathrm{3361}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 2942287920

約数和(自身を除く): 928944729

約数列:

[1, 3, 9, 101, 303, 659, 909, 1977, 3361, 5931, 10083, 30249, 66559, 199677, 339461, 599031, 1018383, 2214899, 3055149, 6644697, 19934091, 223704799, 671114397, 2013343191]

約数ペア:

[(1, 2013343191), (3, 671114397), (9, 223704799), (101, 19934091), (303, 6644697), (659, 3055149), (909, 2214899), (1977, 1018383), (3361, 599031), (5931, 339461), (10083, 199677), (30249, 66559)]