1140900195

素因数分解:

$3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{217937}}^1$

素因数の和:218294

約数の個数: 16

約数和(自身を含む): 1830679200

約数和(自身を除く): 689779005

約数列:

[1, 3, 5, 15, 349, 1047, 1745, 5235, 217937, 653811, 1089685, 3269055, 76060013, 228180039, 380300065, 1140900195]

約数ペア:

[(1, 1140900195), (3, 380300065), (5, 228180039), (15, 76060013), (349, 3269055), (1047, 1089685), (1745, 653811), (5235, 217937)]