281036793603

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1\times {\mathrm{1881821}}^1$

素因数の和:1882634

約数の個数: 16

約数和(自身を含む): 380820554496

約数和(自身を除く): 99783760893

約数列:

[1, 3, 67, 201, 743, 2229, 49781, 149343, 1881821, 5645463, 126082007, 378246021, 1398193003, 4194579009, 93678931201, 281036793603]

約数ペア:

[(1, 281036793603), (3, 93678931201), (67, 4194579009), (201, 1398193003), (743, 378246021), (2229, 126082007), (49781, 5645463), (149343, 1881821)]