5423949

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 8624000

約数和(自身を除く): 3200051

約数列:

[1, 3, 9, 19, 27, 57, 97, 109, 171, 291, 327, 513, 873, 981, 1843, 2071, 2619, 2943, 5529, 6213, 10573, 16587, 18639, 31719, 49761, 55917, 95157, 200887, 285471, 602661, 1807983, 5423949]

約数ペア:

[(1, 5423949), (3, 1807983), (9, 602661), (19, 285471), (27, 200887), (57, 95157), (97, 55917), (109, 49761), (171, 31719), (291, 18639), (327, 16587), (513, 10573), (873, 6213), (981, 5529), (1843, 2943), (2071, 2619)]