314366985

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{541}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 562270800

約数和(自身を除く): 247903815

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 349, 541, 555, 1047, 1623, 1665, 1745, 2705, 3141, 4869, 5235, 8115, 12913, 15705, 20017, 24345, 38739, 60051, 64565, 100085, 116217, 180153, 188809, 193695, 300255, 566427, 581085, 900765, 944045, 1699281, 2832135, 6985933, 8496405, 20957799, 34929665, 62873397, 104788995, 314366985]

約数ペア:

[(1, 314366985), (3, 104788995), (5, 62873397), (9, 34929665), (15, 20957799), (37, 8496405), (45, 6985933), (111, 2832135), (185, 1699281), (333, 944045), (349, 900765), (541, 581085), (555, 566427), (1047, 300255), (1623, 193695), (1665, 188809), (1745, 180153), (2705, 116217), (3141, 100085), (4869, 64565), (5235, 60051), (8115, 38739), (12913, 24345), (15705, 20017)]