102670821

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:991

約数の個数: 40

約数和(自身を含む): 168722400

約数和(自身を除く): 66051579

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 139, 297, 417, 829, 891, 1251, 1529, 2487, 3753, 4587, 7461, 9119, 11259, 13761, 22383, 27357, 41283, 67149, 82071, 115231, 123849, 246213, 345693, 738639, 1037079, 1267541, 3111237, 3802623, 9333711, 11407869, 34223607, 102670821]

約数ペア:

[(1, 102670821), (3, 34223607), (9, 11407869), (11, 9333711), (27, 3802623), (33, 3111237), (81, 1267541), (99, 1037079), (139, 738639), (297, 345693), (417, 246213), (829, 123849), (891, 115231), (1251, 82071), (1529, 67149), (2487, 41283), (3753, 27357), (4587, 22383), (7461, 13761), (9119, 11259)]