2743453419

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{4933}}^1$

素因数の和:5387

約数の個数: 32

約数和(自身を含む): 4251608064

約数和(自身を除く): 1508154645

約数列:

[1, 3, 7, 21, 71, 213, 373, 497, 1119, 1491, 2611, 4933, 7833, 14799, 26483, 34531, 79449, 103593, 185381, 350243, 556143, 1050729, 1840009, 2451701, 5520027, 7355103, 12880063, 38640189, 130640639, 391921917, 914484473, 2743453419]

約数ペア:

[(1, 2743453419), (3, 914484473), (7, 391921917), (21, 130640639), (71, 38640189), (213, 12880063), (373, 7355103), (497, 5520027), (1119, 2451701), (1491, 1840009), (2611, 1050729), (4933, 556143), (7833, 350243), (14799, 185381), (26483, 103593), (34531, 79449)]