77713935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2909}}^1$

素因数の和:3067

約数の個数: 32

約数和(自身を含む): 134930880

約数和(自身を除く): 57216945

約数列:

[1, 3, 5, 13, 15, 39, 65, 137, 195, 411, 685, 1781, 2055, 2909, 5343, 8727, 8905, 14545, 26715, 37817, 43635, 113451, 189085, 398533, 567255, 1195599, 1992665, 5180929, 5977995, 15542787, 25904645, 77713935]

約数ペア:

[(1, 77713935), (3, 25904645), (5, 15542787), (13, 5977995), (15, 5180929), (39, 1992665), (65, 1195599), (137, 567255), (195, 398533), (411, 189085), (685, 113451), (1781, 43635), (2055, 37817), (2909, 26715), (5343, 14545), (8727, 8905)]