48153819

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10567}}^1$

素因数の和:10615

約数の個数: 24

約数和(自身を含む): 77104128

約数和(自身を除く): 28950309

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 10567, 31701, 73969, 221907, 327577, 517783, 982731, 1553349, 2293039, 6879117, 16051273, 48153819]

約数ペア:

[(1, 48153819), (3, 16051273), (7, 6879117), (21, 2293039), (31, 1553349), (49, 982731), (93, 517783), (147, 327577), (217, 221907), (651, 73969), (1519, 31701), (4557, 10567)]