203486205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{4597}}^1$

素因数の和:4845

約数の個数: 32

約数和(自身を含む): 352243584

約数和(自身を除く): 148757379

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 227, 681, 1135, 2951, 3405, 4597, 8853, 13791, 14755, 22985, 44265, 59761, 68955, 179283, 298805, 896415, 1043519, 3130557, 5217595, 13565747, 15652785, 40697241, 67828735, 203486205]

約数ペア:

[(1, 203486205), (3, 67828735), (5, 40697241), (13, 15652785), (15, 13565747), (39, 5217595), (65, 3130557), (195, 1043519), (227, 896415), (681, 298805), (1135, 179283), (2951, 68955), (3405, 59761), (4597, 44265), (8853, 22985), (13791, 14755)]