71361603

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{617}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 105277536

約数和(自身を除く): 33915933

約数列:

[1, 3, 9, 71, 181, 213, 543, 617, 639, 1629, 1851, 5553, 12851, 38553, 43807, 111677, 115659, 131421, 335031, 394263, 1005093, 7929067, 23787201, 71361603]

約数ペア:

[(1, 71361603), (3, 23787201), (9, 7929067), (71, 1005093), (181, 394263), (213, 335031), (543, 131421), (617, 115659), (639, 111677), (1629, 43807), (1851, 38553), (5553, 12851)]