23647907715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2633}}^1\times {\mathrm{35221}}^1$

素因数の和:37879

約数の個数: 32

約数和(自身を含む): 40078691136

約数和(自身を除く): 16430783421

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2633, 7899, 13165, 35221, 39495, 44761, 105663, 134283, 176105, 223805, 528315, 598757, 671415, 1796271, 2993785, 8981355, 92736893, 278210679, 463684465, 1391053395, 1576527181, 4729581543, 7882635905, 23647907715]

約数ペア:

[(1, 23647907715), (3, 7882635905), (5, 4729581543), (15, 1576527181), (17, 1391053395), (51, 463684465), (85, 278210679), (255, 92736893), (2633, 8981355), (7899, 2993785), (13165, 1796271), (35221, 671415), (39495, 598757), (44761, 528315), (105663, 223805), (134283, 176105)]