52898337

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4357}}^1$

素因数の和:4453

約数の個数: 24

約数和(自身を含む): 81581760

約数和(自身を除く): 28683423

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 4047, 4357, 12141, 13071, 39213, 82783, 248349, 309347, 745047, 928041, 2784123, 5877593, 17632779, 52898337]

約数ペア:

[(1, 52898337), (3, 17632779), (9, 5877593), (19, 2784123), (57, 928041), (71, 745047), (171, 309347), (213, 248349), (639, 82783), (1349, 39213), (4047, 13071), (4357, 12141)]