13758151

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 17107200

約数和(自身を除く): 3349049

約数列:

[1, 11, 17, 29, 43, 59, 187, 319, 473, 493, 649, 731, 1003, 1247, 1711, 2537, 5423, 8041, 11033, 13717, 18821, 21199, 27907, 29087, 43129, 73573, 233189, 319957, 474419, 809303, 1250741, 13758151]

約数ペア:

[(1, 13758151), (11, 1250741), (17, 809303), (29, 474419), (43, 319957), (59, 233189), (187, 73573), (319, 43129), (473, 29087), (493, 27907), (649, 21199), (731, 18821), (1003, 13717), (1247, 11033), (1711, 8041), (2537, 5423)]