299485445

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1217}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 420940800

約数和(自身を除く): 121455355

約数列:

[1, 5, 7, 35, 79, 89, 395, 445, 553, 623, 1217, 2765, 3115, 6085, 7031, 8519, 35155, 42595, 49217, 96143, 108313, 246085, 480715, 541565, 673001, 758191, 3365005, 3790955, 8556727, 42783635, 59897089, 299485445]

約数ペア:

[(1, 299485445), (5, 59897089), (7, 42783635), (35, 8556727), (79, 3790955), (89, 3365005), (395, 758191), (445, 673001), (553, 541565), (623, 480715), (1217, 246085), (2765, 108313), (3115, 96143), (6085, 49217), (7031, 42595), (8519, 35155)]