73639917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{629401}}^1$

素因数の和:629420

約数の個数: 12

約数和(自身を含む): 114551164

約数和(自身を除く): 40911247

約数列:

[1, 3, 9, 13, 39, 117, 629401, 1888203, 5664609, 8182213, 24546639, 73639917]

約数ペア:

[(1, 73639917), (3, 24546639), (9, 8182213), (13, 5664609), (39, 1888203), (117, 629401)]