7982065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 12047616

約数和(自身を除く): 4065551

約数列:

[1, 5, 7, 13, 35, 53, 65, 91, 265, 331, 371, 455, 689, 1655, 1855, 2317, 3445, 4303, 4823, 11585, 17543, 21515, 24115, 30121, 87715, 122801, 150605, 228059, 614005, 1140295, 1596413, 7982065]

約数ペア:

[(1, 7982065), (5, 1596413), (7, 1140295), (13, 614005), (35, 228059), (53, 150605), (65, 122801), (91, 87715), (265, 30121), (331, 24115), (371, 21515), (455, 17543), (689, 11585), (1655, 4823), (1855, 4303), (2317, 3445)]