48987603

素因数分解:

$3^2\times 7^4\times {\mathrm{2267}}^1$

素因数の和:2301

約数の個数: 30

約数和(自身を含む): 82584684

約数和(自身を除く): 33597081

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 2267, 2401, 3087, 6801, 7203, 15869, 20403, 21609, 47607, 111083, 142821, 333249, 777581, 999747, 2332743, 5443067, 6998229, 16329201, 48987603]

約数ペア:

[(1, 48987603), (3, 16329201), (7, 6998229), (9, 5443067), (21, 2332743), (49, 999747), (63, 777581), (147, 333249), (343, 142821), (441, 111083), (1029, 47607), (2267, 21609), (2401, 20403), (3087, 15869), (6801, 7203)]