1891836690435

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4993}}^1\times {\mathrm{158867}}^1$

素因数の和:163924

約数の個数: 48

約数和(自身を含む): 3341745167904

約数和(自身を除く): 1449908477469

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 4993, 14979, 24965, 44937, 74895, 158867, 224685, 264629, 476601, 793887, 794335, 1323145, 1429803, 2381661, 2383005, 3969435, 7149015, 8419951, 11908305, 25259853, 42099755, 75779559, 126299265, 378897795, 793222931, 2379668793, 3966114655, 7139006379, 11898343965, 35695031895, 42040815343, 126122446029, 210204076715, 378367338087, 630612230145, 1891836690435]

約数ペア:

[(1, 1891836690435), (3, 630612230145), (5, 378367338087), (9, 210204076715), (15, 126122446029), (45, 42040815343), (53, 35695031895), (159, 11898343965), (265, 7139006379), (477, 3966114655), (795, 2379668793), (2385, 793222931), (4993, 378897795), (14979, 126299265), (24965, 75779559), (44937, 42099755), (74895, 25259853), (158867, 11908305), (224685, 8419951), (264629, 7149015), (476601, 3969435), (793887, 2383005), (794335, 2381661), (1323145, 1429803)]