3841299

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 7248384

約数和(自身を除く): 3407085

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 241, 253, 483, 693, 723, 759, 1449, 1687, 1771, 2169, 2277, 2651, 5061, 5313, 5543, 7953, 15183, 15939, 16629, 18557, 23859, 38801, 49887, 55671, 60973, 116403, 167013, 182919, 349209, 426811, 548757, 1280433, 3841299]

約数ペア:

[(1, 3841299), (3, 1280433), (7, 548757), (9, 426811), (11, 349209), (21, 182919), (23, 167013), (33, 116403), (63, 60973), (69, 55671), (77, 49887), (99, 38801), (161, 23859), (207, 18557), (231, 16629), (241, 15939), (253, 15183), (483, 7953), (693, 5543), (723, 5313), (759, 5061), (1449, 2651), (1687, 2277), (1771, 2169)]