2636133039

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 4101580800

約数和(自身を除く): 1465447761

約数列:

[1, 3, 9, 27, 47, 59, 137, 141, 177, 257, 411, 423, 531, 771, 1233, 1269, 1593, 2313, 2773, 3699, 6439, 6939, 8083, 8319, 12079, 15163, 19317, 24249, 24957, 35209, 36237, 45489, 57951, 72747, 74871, 105627, 108711, 136467, 173853, 218241, 316881, 326133, 379901, 409401, 712661, 950643, 1139703, 1654823, 2077331, 2137983, 3419109, 4964469, 6231993, 6413949, 10257327, 14893407, 18695979, 19241847, 44680221, 56087937, 97634557, 292903671, 878711013, 2636133039]

約数ペア:

[(1, 2636133039), (3, 878711013), (9, 292903671), (27, 97634557), (47, 56087937), (59, 44680221), (137, 19241847), (141, 18695979), (177, 14893407), (257, 10257327), (411, 6413949), (423, 6231993), (531, 4964469), (771, 3419109), (1233, 2137983), (1269, 2077331), (1593, 1654823), (2313, 1139703), (2773, 950643), (3699, 712661), (6439, 409401), (6939, 379901), (8083, 326133), (8319, 316881), (12079, 218241), (15163, 173853), (19317, 136467), (24249, 108711), (24957, 105627), (35209, 74871), (36237, 72747), (45489, 57951)]