6779997

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 11884800

約数和(自身を除く): 5104803

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1237, 1827, 3711, 5481, 8659, 11133, 25977, 33399, 35873, 77931, 107619, 233793, 251111, 322857, 753333, 968571, 2259999, 6779997]

約数ペア:

[(1, 6779997), (3, 2259999), (7, 968571), (9, 753333), (21, 322857), (27, 251111), (29, 233793), (63, 107619), (87, 77931), (189, 35873), (203, 33399), (261, 25977), (609, 11133), (783, 8659), (1237, 5481), (1827, 3711)]