98831187

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17239}}^1$

素因数の和:17272

約数の個数: 36

約数和(自身を含む): 178847760

約数和(自身を除く): 80016573

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 17239, 51717, 120673, 155151, 224107, 362019, 672321, 844711, 1086057, 1568749, 2016963, 2534133, 4706247, 7602399, 10981243, 14118741, 32943729, 98831187]

約数ペア:

[(1, 98831187), (3, 32943729), (7, 14118741), (9, 10981243), (13, 7602399), (21, 4706247), (39, 2534133), (49, 2016963), (63, 1568749), (91, 1086057), (117, 844711), (147, 672321), (273, 362019), (441, 224107), (637, 155151), (819, 120673), (1911, 51717), (5733, 17239)]