396982964223

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{421207}}^1$

素因数の和:421804

約数の個数: 32

約数和(自身を含む): 598047966720

約数和(自身を除く): 201065002497

約数列:

[1, 3, 9, 27, 67, 201, 521, 603, 1563, 1809, 4689, 14067, 34907, 104721, 314163, 421207, 942489, 1263621, 3790863, 11372589, 28220869, 84662607, 219448847, 253987821, 658346541, 761963463, 1975039623, 5925118869, 14703072749, 44109218247, 132327654741, 396982964223]

約数ペア:

[(1, 396982964223), (3, 132327654741), (9, 44109218247), (27, 14703072749), (67, 5925118869), (201, 1975039623), (521, 761963463), (603, 658346541), (1563, 253987821), (1809, 219448847), (4689, 84662607), (14067, 28220869), (34907, 11372589), (104721, 3790863), (314163, 1263621), (421207, 942489)]