15677964135

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1409}}^1\times {\mathrm{5261}}^1$

素因数の和:6728

約数の個数: 48

約数和(自身を含む): 27778308480

約数和(自身を除く): 12100344345

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 1409, 2115, 4227, 5261, 7045, 12681, 15783, 21135, 26305, 47349, 63405, 66223, 78915, 198669, 236745, 247267, 331115, 596007, 741801, 993345, 1236335, 2225403, 2980035, 3709005, 7412749, 11127015, 22238247, 37063745, 66714741, 111191235, 333573705, 348399203, 1045197609, 1741996015, 3135592827, 5225988045, 15677964135]

約数ペア:

[(1, 15677964135), (3, 5225988045), (5, 3135592827), (9, 1741996015), (15, 1045197609), (45, 348399203), (47, 333573705), (141, 111191235), (235, 66714741), (423, 37063745), (705, 22238247), (1409, 11127015), (2115, 7412749), (4227, 3709005), (5261, 2980035), (7045, 2225403), (12681, 1236335), (15783, 993345), (21135, 741801), (26305, 596007), (47349, 331115), (63405, 247267), (66223, 236745), (78915, 198669)]