202477833

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5147}}^1$

素因数の和:5234

約数の個数: 32

約数和(自身を含む): 316293120

約数和(自身を除く): 113815287

約数列:

[1, 3, 9, 27, 31, 47, 93, 141, 279, 423, 837, 1269, 1457, 4371, 5147, 13113, 15441, 39339, 46323, 138969, 159557, 241909, 478671, 725727, 1436013, 2177181, 4308039, 6531543, 7499179, 22497537, 67492611, 202477833]

約数ペア:

[(1, 202477833), (3, 67492611), (9, 22497537), (27, 7499179), (31, 6531543), (47, 4308039), (93, 2177181), (141, 1436013), (279, 725727), (423, 478671), (837, 241909), (1269, 159557), (1457, 138969), (4371, 46323), (5147, 39339), (13113, 15441)]