172169133

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{13513}}^1$

素因数の和:13684

約数の個数: 16

約数和(自身を含む): 238711296

約数和(自身を除く): 66542163

約数列:

[1, 3, 31, 93, 137, 411, 4247, 12741, 13513, 40539, 418903, 1256709, 1851281, 5553843, 57389711, 172169133]

約数ペア:

[(1, 172169133), (3, 57389711), (31, 5553843), (93, 1851281), (137, 1256709), (411, 418903), (4247, 40539), (12741, 13513)]