40258647

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10427}}^1$

素因数の和:10460

約数の個数: 32

約数和(自身を含む): 70076160

約数和(自身を除く): 29817513

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 10427, 31281, 93843, 114697, 135551, 281529, 344091, 406653, 1032273, 1219959, 1491061, 3096819, 3659877, 4473183, 13419549, 40258647]

約数ペア:

[(1, 40258647), (3, 13419549), (9, 4473183), (11, 3659877), (13, 3096819), (27, 1491061), (33, 1219959), (39, 1032273), (99, 406653), (117, 344091), (143, 281529), (297, 135551), (351, 114697), (429, 93843), (1287, 31281), (3861, 10427)]