23543403

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 35185920

約数和(自身を除く): 11642517

約数列:

[1, 3, 13, 39, 43, 101, 129, 139, 303, 417, 559, 1313, 1677, 1807, 3939, 4343, 5421, 5977, 13029, 14039, 17931, 42117, 56459, 77701, 169377, 182507, 233103, 547521, 603677, 1811031, 7847801, 23543403]

約数ペア:

[(1, 23543403), (3, 7847801), (13, 1811031), (39, 603677), (43, 547521), (101, 233103), (129, 182507), (139, 169377), (303, 77701), (417, 56459), (559, 42117), (1313, 17931), (1677, 14039), (1807, 13029), (3939, 5977), (4343, 5421)]