1042753691

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{379}}^1\times {\mathrm{743}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 1250753280

約数和(自身を除く): 207999589

約数列:

[1, 7, 23, 161, 379, 529, 743, 2653, 3703, 5201, 8717, 17089, 61019, 119623, 200491, 281597, 393047, 1403437, 1971179, 2751329, 6476731, 45337117, 148964813, 1042753691]

約数ペア:

[(1, 1042753691), (7, 148964813), (23, 45337117), (161, 6476731), (379, 2751329), (529, 1971179), (743, 1403437), (2653, 393047), (3703, 281597), (5201, 200491), (8717, 119623), (17089, 61019)]