6429927

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 11031552

約数和(自身を除く): 4601625

約数列:

[1, 3, 7, 17, 21, 31, 49, 51, 83, 93, 119, 147, 217, 249, 357, 527, 581, 651, 833, 1411, 1519, 1581, 1743, 2499, 2573, 3689, 4067, 4233, 4557, 7719, 9877, 11067, 12201, 18011, 25823, 29631, 43741, 54033, 69139, 77469, 126077, 131223, 207417, 306187, 378231, 918561, 2143309, 6429927]

約数ペア:

[(1, 6429927), (3, 2143309), (7, 918561), (17, 378231), (21, 306187), (31, 207417), (49, 131223), (51, 126077), (83, 77469), (93, 69139), (119, 54033), (147, 43741), (217, 29631), (249, 25823), (357, 18011), (527, 12201), (581, 11067), (651, 9877), (833, 7719), (1411, 4557), (1519, 4233), (1581, 4067), (1743, 3689), (2499, 2573)]