4080960195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{55219}}^1$

素因数の和:55619

約数の個数: 32

約数和(自身を含む): 7050489600

約数和(自身を除く): 2969529405

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 379, 1137, 1895, 4927, 5685, 14781, 24635, 55219, 73905, 165657, 276095, 717847, 828285, 2153541, 3589235, 10767705, 20928001, 62784003, 104640005, 272064013, 313920015, 816192039, 1360320065, 4080960195]

約数ペア:

[(1, 4080960195), (3, 1360320065), (5, 816192039), (13, 313920015), (15, 272064013), (39, 104640005), (65, 62784003), (195, 20928001), (379, 10767705), (1137, 3589235), (1895, 2153541), (4927, 828285), (5685, 717847), (14781, 276095), (24635, 165657), (55219, 73905)]