301996923

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4079}}^1$

素因数の和:4171

約数の個数: 32

約数和(自身を含む): 446515200

約数和(自身を除く): 144518277

約数列:

[1, 3, 23, 29, 37, 69, 87, 111, 667, 851, 1073, 2001, 2553, 3219, 4079, 12237, 24679, 74037, 93817, 118291, 150923, 281451, 354873, 452769, 2720693, 3471229, 4376767, 8162079, 10413687, 13130301, 100665641, 301996923]

約数ペア:

[(1, 301996923), (3, 100665641), (23, 13130301), (29, 10413687), (37, 8162079), (69, 4376767), (87, 3471229), (111, 2720693), (667, 452769), (851, 354873), (1073, 281451), (2001, 150923), (2553, 118291), (3219, 93817), (4079, 74037), (12237, 24679)]