4904037

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 7776000

約数和(自身を除く): 2871963

約数列:

[1, 3, 9, 23, 27, 53, 69, 149, 159, 207, 447, 477, 621, 1219, 1341, 1431, 3427, 3657, 4023, 7897, 10281, 10971, 23691, 30843, 32913, 71073, 92529, 181631, 213219, 544893, 1634679, 4904037]

約数ペア:

[(1, 4904037), (3, 1634679), (9, 544893), (23, 213219), (27, 181631), (53, 92529), (69, 71073), (149, 32913), (159, 30843), (207, 23691), (447, 10971), (477, 10281), (621, 7897), (1219, 4023), (1341, 3657), (1431, 3427)]