29507751

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5147}}^1$

素因数の和:5180

約数の個数: 36

約数和(自身を含む): 53405352

約数和(自身を除く): 23897601

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5147, 5733, 15441, 36029, 46323, 66911, 108087, 200733, 252203, 324261, 468377, 602199, 756609, 1405131, 2269827, 3278639, 4215393, 9835917, 29507751]

約数ペア:

[(1, 29507751), (3, 9835917), (7, 4215393), (9, 3278639), (13, 2269827), (21, 1405131), (39, 756609), (49, 602199), (63, 468377), (91, 324261), (117, 252203), (147, 200733), (273, 108087), (441, 66911), (637, 46323), (819, 36029), (1911, 15441), (5147, 5733)]