74243637

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1303}}^1$

素因数の和:1809

約数の個数: 24

約数和(自身を含む): 115816064

約数和(自身を除く): 41572427

約数列:

[1, 3, 9, 13, 39, 117, 487, 1303, 1461, 3909, 4383, 6331, 11727, 16939, 18993, 50817, 56979, 152451, 634561, 1903683, 5711049, 8249293, 24747879, 74243637]

約数ペア:

[(1, 74243637), (3, 24747879), (9, 8249293), (13, 5711049), (39, 1903683), (117, 634561), (487, 152451), (1303, 56979), (1461, 50817), (3909, 18993), (4383, 16939), (6331, 11727)]