28540514007

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{459523}}^1$

素因数の和:459699

約数の個数: 24

約数和(自身を含む): 42246798464

約数和(自身を除く): 13706284457

約数列:

[1, 3, 9, 67, 103, 201, 309, 603, 927, 6901, 20703, 62109, 459523, 1378569, 4135707, 30788041, 47330869, 92364123, 141992607, 277092369, 425977821, 3171168223, 9513504669, 28540514007]

約数ペア:

[(1, 28540514007), (3, 9513504669), (9, 3171168223), (67, 425977821), (103, 277092369), (201, 141992607), (309, 92364123), (603, 47330869), (927, 30788041), (6901, 4135707), (20703, 1378569), (62109, 459523)]