1144215

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 2029248

約数和(自身を除く): 885033

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 541, 705, 1623, 2115, 2705, 4869, 8115, 24345, 25427, 76281, 127135, 228843, 381405, 1144215]

約数ペア:

[(1, 1144215), (3, 381405), (5, 228843), (9, 127135), (15, 76281), (45, 25427), (47, 24345), (141, 8115), (235, 4869), (423, 2705), (541, 2115), (705, 1623)]