9421923

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 15224832

約数和(自身を除く): 5802909

約数列:

[1, 3, 7, 21, 31, 41, 93, 123, 217, 287, 353, 651, 861, 1059, 1271, 2471, 3813, 7413, 8897, 10943, 14473, 26691, 32829, 43419, 76601, 101311, 229803, 303933, 448663, 1345989, 3140641, 9421923]

約数ペア:

[(1, 9421923), (3, 3140641), (7, 1345989), (21, 448663), (31, 303933), (41, 229803), (93, 101311), (123, 76601), (217, 43419), (287, 32829), (353, 26691), (651, 14473), (861, 10943), (1059, 8897), (1271, 7413), (2471, 3813)]