40712913

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1187}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 61034688

約数和(自身を除く): 20321775

約数列:

[1, 3, 9, 37, 103, 111, 309, 333, 927, 1187, 3561, 3811, 10683, 11433, 34299, 43919, 122261, 131757, 366783, 395271, 1100349, 4523657, 13570971, 40712913]

約数ペア:

[(1, 40712913), (3, 13570971), (9, 4523657), (37, 1100349), (103, 395271), (111, 366783), (309, 131757), (333, 122261), (927, 43919), (1187, 34299), (3561, 11433), (3811, 10683)]