40238637

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{1163}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 56616960

約数和(自身を除く): 16378323

約数列:

[1, 3, 19, 57, 607, 1163, 1821, 3489, 11533, 22097, 34599, 66291, 705941, 2117823, 13412879, 40238637]

約数ペア:

[(1, 40238637), (3, 13412879), (19, 2117823), (57, 705941), (607, 66291), (1163, 34599), (1821, 22097), (3489, 11533)]