1038021237

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{15959}}^1$

素因数の和:16055

約数の個数: 40

約数和(自身を含む): 1714870080

約数和(自身を除く): 676848843

約数列:

[1, 3, 9, 11, 27, 33, 73, 81, 99, 219, 297, 657, 803, 891, 1971, 2409, 5913, 7227, 15959, 21681, 47877, 65043, 143631, 175549, 430893, 526647, 1165007, 1292679, 1579941, 3495021, 4739823, 10485063, 12815077, 14219469, 31455189, 38445231, 94365567, 115335693, 346007079, 1038021237]

約数ペア:

[(1, 1038021237), (3, 346007079), (9, 115335693), (11, 94365567), (27, 38445231), (33, 31455189), (73, 14219469), (81, 12815077), (99, 10485063), (219, 4739823), (297, 3495021), (657, 1579941), (803, 1292679), (891, 1165007), (1971, 526647), (2409, 430893), (5913, 175549), (7227, 143631), (15959, 65043), (21681, 47877)]