3053295

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{359}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 6289920

約数和(自身を除く): 3236625

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 359, 405, 567, 945, 1077, 1215, 1701, 1795, 2513, 2835, 3231, 5385, 7539, 8505, 9693, 12565, 16155, 22617, 29079, 37695, 48465, 67851, 87237, 113085, 145395, 203553, 339255, 436185, 610659, 1017765, 3053295]

約数ペア:

[(1, 3053295), (3, 1017765), (5, 610659), (7, 436185), (9, 339255), (15, 203553), (21, 145395), (27, 113085), (35, 87237), (45, 67851), (63, 48465), (81, 37695), (105, 29079), (135, 22617), (189, 16155), (243, 12565), (315, 9693), (359, 8505), (405, 7539), (567, 5385), (945, 3231), (1077, 2835), (1215, 2513), (1701, 1795)]