484393581

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3137}}^1$

素因数の和:3215

約数の個数: 64

約数和(自身を含む): 883660800

約数和(自身を除く): 399267219

約数列:

[1, 3, 7, 9, 19, 21, 27, 43, 57, 63, 129, 133, 171, 189, 301, 387, 399, 513, 817, 903, 1161, 1197, 2451, 2709, 3137, 3591, 5719, 7353, 8127, 9411, 17157, 21959, 22059, 28233, 51471, 59603, 65877, 84699, 134891, 154413, 178809, 197631, 404673, 417221, 536427, 592893, 944237, 1214019, 1251663, 1609281, 2562929, 2832711, 3642057, 3754989, 7688787, 8498133, 11264967, 17940503, 23066361, 25494399, 53821509, 69199083, 161464527, 484393581]

約数ペア:

[(1, 484393581), (3, 161464527), (7, 69199083), (9, 53821509), (19, 25494399), (21, 23066361), (27, 17940503), (43, 11264967), (57, 8498133), (63, 7688787), (129, 3754989), (133, 3642057), (171, 2832711), (189, 2562929), (301, 1609281), (387, 1251663), (399, 1214019), (513, 944237), (817, 592893), (903, 536427), (1161, 417221), (1197, 404673), (2451, 197631), (2709, 178809), (3137, 154413), (3591, 134891), (5719, 84699), (7353, 65877), (8127, 59603), (9411, 51471), (17157, 28233), (21959, 22059)]