9474255

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1620

約数の個数: 48

約数和(自身を含む): 19768320

約数和(自身を除く): 10294065

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1583, 1995, 4749, 5985, 7915, 11081, 14247, 23745, 30077, 33243, 55405, 71235, 90231, 99729, 150385, 166215, 210539, 270693, 451155, 498645, 631617, 1052695, 1353465, 1894851, 3158085, 9474255]

約数ペア:

[(1, 9474255), (3, 3158085), (5, 1894851), (7, 1353465), (9, 1052695), (15, 631617), (19, 498645), (21, 451155), (35, 270693), (45, 210539), (57, 166215), (63, 150385), (95, 99729), (105, 90231), (133, 71235), (171, 55405), (285, 33243), (315, 30077), (399, 23745), (665, 14247), (855, 11081), (1197, 7915), (1583, 5985), (1995, 4749)]