41863887

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 69608448

約数和(自身を除く): 27744561

約数列:

[1, 3, 9, 13, 23, 39, 47, 69, 117, 141, 207, 299, 331, 423, 611, 897, 993, 1081, 1833, 2691, 2979, 3243, 4303, 5499, 7613, 9729, 12909, 14053, 15557, 22839, 38727, 42159, 46671, 68517, 98969, 126477, 140013, 202241, 296907, 357811, 606723, 890721, 1073433, 1820169, 3220299, 4651543, 13954629, 41863887]

約数ペア:

[(1, 41863887), (3, 13954629), (9, 4651543), (13, 3220299), (23, 1820169), (39, 1073433), (47, 890721), (69, 606723), (117, 357811), (141, 296907), (207, 202241), (299, 140013), (331, 126477), (423, 98969), (611, 68517), (897, 46671), (993, 42159), (1081, 38727), (1833, 22839), (2691, 15557), (2979, 14053), (3243, 12909), (4303, 9729), (5499, 7613)]