73893183

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5107}}^1$

素因数の和:5183

約数の個数: 32

約数和(自身を含む): 123572736

約数和(自身を除く): 49679553

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2067, 4823, 5107, 14469, 15321, 35749, 66391, 107247, 199173, 270671, 464737, 812013, 1394211, 1894697, 3518723, 5684091, 10556169, 24631061, 73893183]

約数ペア:

[(1, 73893183), (3, 24631061), (7, 10556169), (13, 5684091), (21, 3518723), (39, 1894697), (53, 1394211), (91, 812013), (159, 464737), (273, 270671), (371, 199173), (689, 107247), (1113, 66391), (2067, 35749), (4823, 15321), (5107, 14469)]