34790889

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 54661120

約数和(自身を除く): 19870231

約数列:

[1, 3, 7, 21, 67, 79, 201, 237, 313, 469, 553, 939, 1407, 1659, 2191, 5293, 6573, 15879, 20971, 24727, 37051, 62913, 74181, 111153, 146797, 173089, 440391, 519267, 1656709, 4970127, 11596963, 34790889]

約数ペア:

[(1, 34790889), (3, 11596963), (7, 4970127), (21, 1656709), (67, 519267), (79, 440391), (201, 173089), (237, 146797), (313, 111153), (469, 74181), (553, 62913), (939, 37051), (1407, 24727), (1659, 20971), (2191, 15879), (5293, 6573)]