227424105

素因数分解:

$3^4\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1609}}^1$

素因数の和:1975

約数の個数: 40

約数和(自身を含む): 409101000

約数和(自身を除く): 181676895

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 349, 405, 1047, 1609, 1745, 3141, 4827, 5235, 8045, 9423, 14481, 15705, 24135, 28269, 43443, 47115, 72405, 130329, 141345, 217215, 561541, 651645, 1684623, 2807705, 5053869, 8423115, 15161607, 25269345, 45484821, 75808035, 227424105]

約数ペア:

[(1, 227424105), (3, 75808035), (5, 45484821), (9, 25269345), (15, 15161607), (27, 8423115), (45, 5053869), (81, 2807705), (135, 1684623), (349, 651645), (405, 561541), (1047, 217215), (1609, 141345), (1745, 130329), (3141, 72405), (4827, 47115), (5235, 43443), (8045, 28269), (9423, 24135), (14481, 15705)]