195874299

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{2069}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 289121040

約数和(自身を除く): 93246741

約数列:

[1, 3, 9, 67, 157, 201, 471, 603, 1413, 2069, 6207, 10519, 18621, 31557, 94671, 138623, 324833, 415869, 974499, 1247607, 2923497, 21763811, 65291433, 195874299]

約数ペア:

[(1, 195874299), (3, 65291433), (9, 21763811), (67, 2923497), (157, 1247607), (201, 974499), (471, 415869), (603, 324833), (1413, 138623), (2069, 94671), (6207, 31557), (10519, 18621)]