345239563203

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{7487}}^1\times {\mathrm{13037}}^1$

素因数の和:20664

約数の個数: 32

約数和(自身を含む): 515478712320

約数和(自身を除く): 170239149117

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 7487, 13037, 22461, 39111, 67383, 117333, 202149, 351999, 980797, 1707847, 2942391, 5123541, 8827173, 15370623, 26481519, 46111869, 97608019, 292824057, 878472171, 2635416513, 12786650489, 38359951467, 115079854401, 345239563203]

約数ペア:

[(1, 345239563203), (3, 115079854401), (9, 38359951467), (27, 12786650489), (131, 2635416513), (393, 878472171), (1179, 292824057), (3537, 97608019), (7487, 46111869), (13037, 26481519), (22461, 15370623), (39111, 8827173), (67383, 5123541), (117333, 2942391), (202149, 1707847), (351999, 980797)]