1936233

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 36

約数和(自身を含む): 3235440

約数和(自身を除く): 1299207

約数列:

[1, 3, 9, 13, 19, 39, 57, 67, 117, 169, 171, 201, 247, 507, 603, 741, 871, 1273, 1521, 2223, 2613, 3211, 3819, 7839, 9633, 11323, 11457, 16549, 28899, 33969, 49647, 101907, 148941, 215137, 645411, 1936233]

約数ペア:

[(1, 1936233), (3, 645411), (9, 215137), (13, 148941), (19, 101907), (39, 49647), (57, 33969), (67, 28899), (117, 16549), (169, 11457), (171, 11323), (201, 9633), (247, 7839), (507, 3819), (603, 3211), (741, 2613), (871, 2223), (1273, 1521)]