140582007

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6373}}^1$

素因数の和:6444

約数の個数: 32

約数和(自身を含む): 224364800

約数和(自身を除く): 83782793

約数列:

[1, 3, 9, 19, 27, 43, 57, 129, 171, 387, 513, 817, 1161, 2451, 6373, 7353, 19119, 22059, 57357, 121087, 172071, 274039, 363261, 822117, 1089783, 2466351, 3269349, 5206741, 7399053, 15620223, 46860669, 140582007]

約数ペア:

[(1, 140582007), (3, 46860669), (9, 15620223), (19, 7399053), (27, 5206741), (43, 3269349), (57, 2466351), (129, 1089783), (171, 822117), (387, 363261), (513, 274039), (817, 172071), (1161, 121087), (2451, 57357), (6373, 22059), (7353, 19119)]