210003970209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{5169583}}^1$

素因数の和:5170828

約数の個数: 16

約数和(自身を含む): 305708519424

約数和(自身を除く): 95704549215

約数列:

[1, 3, 11, 33, 1231, 3693, 13541, 40623, 5169583, 15508749, 56865413, 170596239, 6363756673, 19091270019, 70001323403, 210003970209]

約数ペア:

[(1, 210003970209), (3, 70001323403), (11, 19091270019), (33, 6363756673), (1231, 170596239), (3693, 56865413), (13541, 15508749), (40623, 5169583)]