1170293397

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{419}}^1\times {\mathrm{787}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 1938101760

約数和(自身を除く): 767808363

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 419, 507, 787, 1183, 1257, 2361, 2933, 3549, 5447, 5509, 8799, 10231, 16341, 16527, 30693, 38129, 70811, 71617, 114387, 133003, 212433, 214851, 329753, 399009, 495677, 931021, 989259, 1487031, 2308271, 2793063, 4286789, 6924813, 12860367, 30007523, 55728257, 90022569, 167184771, 390097799, 1170293397]

約数ペア:

[(1, 1170293397), (3, 390097799), (7, 167184771), (13, 90022569), (21, 55728257), (39, 30007523), (91, 12860367), (169, 6924813), (273, 4286789), (419, 2793063), (507, 2308271), (787, 1487031), (1183, 989259), (1257, 931021), (2361, 495677), (2933, 399009), (3549, 329753), (5447, 214851), (5509, 212433), (8799, 133003), (10231, 114387), (16341, 71617), (16527, 70811), (30693, 38129)]