3498774421

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{821}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 3888783360

約数和(自身を除く): 390008939

約数列:

[1, 23, 31, 43, 139, 713, 821, 989, 1333, 3197, 4309, 5977, 18883, 25451, 30659, 35303, 99107, 114119, 137471, 185287, 585373, 811969, 1094393, 2624737, 3537689, 4261601, 4907117, 25171039, 81366847, 112863691, 152120627, 3498774421]

約数ペア:

[(1, 3498774421), (23, 152120627), (31, 112863691), (43, 81366847), (139, 25171039), (713, 4907117), (821, 4261601), (989, 3537689), (1333, 2624737), (3197, 1094393), (4309, 811969), (5977, 585373), (18883, 185287), (25451, 137471), (30659, 114119), (35303, 99107)]