40116747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{2129}}^1$

素因数の和:2714

約数の個数: 16

約数和(自身を含む): 58481280

約数和(自身を除く): 18364533

約数列:

[1, 3, 11, 33, 571, 1713, 2129, 6281, 6387, 18843, 23419, 70257, 1215659, 3646977, 13372249, 40116747]

約数ペア:

[(1, 40116747), (3, 13372249), (11, 3646977), (33, 1215659), (571, 70257), (1713, 23419), (2129, 18843), (6281, 6387)]