2734202331

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{2237}}^1$

素因数の和:2505

約数の個数: 64

約数和(自身を含む): 4812595200

約数和(自身を除く): 2078392869

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 223, 261, 609, 669, 783, 1561, 1827, 2007, 2237, 4683, 5481, 6021, 6467, 6711, 14049, 15659, 19401, 20133, 42147, 45269, 46977, 58203, 60399, 64873, 135807, 140931, 174609, 194619, 407421, 422793, 454111, 498851, 583857, 1222263, 1362333, 1496553, 1751571, 3491957, 4086999, 4489659, 10475871, 12260997, 13468977, 14466679, 31427613, 43400037, 94282839, 101266753, 130200111, 303800259, 390600333, 911400777, 2734202331]

約数ペア:

[(1, 2734202331), (3, 911400777), (7, 390600333), (9, 303800259), (21, 130200111), (27, 101266753), (29, 94282839), (63, 43400037), (87, 31427613), (189, 14466679), (203, 13468977), (223, 12260997), (261, 10475871), (609, 4489659), (669, 4086999), (783, 3491957), (1561, 1751571), (1827, 1496553), (2007, 1362333), (2237, 1222263), (4683, 583857), (5481, 498851), (6021, 454111), (6467, 422793), (6711, 407421), (14049, 194619), (15659, 174609), (19401, 140931), (20133, 135807), (42147, 64873), (45269, 60399), (46977, 58203)]