195280322499

素因数分解:

$3^4\times {\mathrm{8467}}^1\times {\mathrm{284737}}^1$

素因数の和:293216

約数の個数: 20

約数和(自身を含む): 291750527464

約数和(自身を除く): 96470204965

約数列:

[1, 3, 9, 27, 81, 8467, 25401, 76203, 228609, 284737, 685827, 854211, 2562633, 7687899, 23063697, 2410868179, 7232604537, 21697813611, 65093440833, 195280322499]

約数ペア:

[(1, 195280322499), (3, 65093440833), (9, 21697813611), (27, 7232604537), (81, 2410868179), (8467, 23063697), (25401, 7687899), (76203, 2562633), (228609, 854211), (284737, 685827)]