3423705

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 5927040

約数和(自身を除く): 2503335

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 293, 615, 779, 879, 1465, 2337, 3895, 4395, 5567, 11685, 12013, 16701, 27835, 36039, 60065, 83505, 180195, 228247, 684741, 1141235, 3423705]

約数ペア:

[(1, 3423705), (3, 1141235), (5, 684741), (15, 228247), (19, 180195), (41, 83505), (57, 60065), (95, 36039), (123, 27835), (205, 16701), (285, 12013), (293, 11685), (615, 5567), (779, 4395), (879, 3895), (1465, 2337)]