201235995

素因数分解:

$3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12119}}^1$

素因数の和:12177

約数の個数: 40

約数和(自身を含む): 369563040

約数和(自身を除く): 168327045

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 369, 405, 615, 1107, 1845, 3321, 5535, 12119, 16605, 36357, 60595, 109071, 181785, 327213, 496879, 545355, 981639, 1490637, 1636065, 2484395, 4471911, 4908195, 7453185, 13415733, 22359555, 40247199, 67078665, 201235995]

約数ペア:

[(1, 201235995), (3, 67078665), (5, 40247199), (9, 22359555), (15, 13415733), (27, 7453185), (41, 4908195), (45, 4471911), (81, 2484395), (123, 1636065), (135, 1490637), (205, 981639), (369, 545355), (405, 496879), (615, 327213), (1107, 181785), (1845, 109071), (3321, 60595), (5535, 36357), (12119, 16605)]