109649631

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5657}}^1$

素因数の和:5751

約数の個数: 32

約数和(自身を含む): 182504448

約数和(自身を除く): 72854817

約数列:

[1, 3, 7, 13, 21, 39, 71, 91, 213, 273, 497, 923, 1491, 2769, 5657, 6461, 16971, 19383, 39599, 73541, 118797, 220623, 401647, 514787, 1204941, 1544361, 2811529, 5221411, 8434587, 15664233, 36549877, 109649631]

約数ペア:

[(1, 109649631), (3, 36549877), (7, 15664233), (13, 8434587), (21, 5221411), (39, 2811529), (71, 1544361), (91, 1204941), (213, 514787), (273, 401647), (497, 220623), (923, 118797), (1491, 73541), (2769, 39599), (5657, 19383), (6461, 16971)]