78975247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1381}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 87762528

約数和(自身を除く): 8787281

約数列:

[1, 13, 53, 83, 689, 1079, 1381, 4399, 17953, 57187, 73193, 114623, 951509, 1490099, 6075019, 78975247]

約数ペア:

[(1, 78975247), (13, 6075019), (53, 1490099), (83, 951509), (689, 114623), (1079, 73193), (1381, 57187), (4399, 17953)]