7728435

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 15751008

約数和(自身を除く): 8022573

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1201, 1287, 2145, 3603, 6005, 6435, 10809, 13211, 15613, 18015, 39633, 46839, 54045, 66055, 78065, 118899, 140517, 171743, 198165, 234195, 515229, 594495, 702585, 858715, 1545687, 2576145, 7728435]

約数ペア:

[(1, 7728435), (3, 2576145), (5, 1545687), (9, 858715), (11, 702585), (13, 594495), (15, 515229), (33, 234195), (39, 198165), (45, 171743), (55, 140517), (65, 118899), (99, 78065), (117, 66055), (143, 54045), (165, 46839), (195, 39633), (429, 18015), (495, 15613), (585, 13211), (715, 10809), (1201, 6435), (1287, 6005), (2145, 3603)]