7327593

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 13628160

約数和(自身を除く): 6300567

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 389, 483, 819, 897, 1167, 1449, 2093, 2691, 2723, 3501, 5057, 6279, 8169, 8947, 15171, 18837, 24507, 26841, 35399, 45513, 62629, 80523, 106197, 116311, 187887, 318591, 348933, 563661, 814177, 1046799, 2442531, 7327593]

約数ペア:

[(1, 7327593), (3, 2442531), (7, 1046799), (9, 814177), (13, 563661), (21, 348933), (23, 318591), (39, 187887), (63, 116311), (69, 106197), (91, 80523), (117, 62629), (161, 45513), (207, 35399), (273, 26841), (299, 24507), (389, 18837), (483, 15171), (819, 8947), (897, 8169), (1167, 6279), (1449, 5057), (2093, 3501), (2691, 2723)]