3876795

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:121

約数の個数: 48

約数和(自身を含む): 7583520

約数和(自身を除く): 3706725

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 47, 65, 117, 135, 141, 195, 235, 351, 423, 585, 611, 705, 1269, 1755, 1833, 2115, 2209, 3055, 5499, 6345, 6627, 9165, 11045, 16497, 19881, 27495, 28717, 33135, 59643, 82485, 86151, 99405, 143585, 258453, 298215, 430755, 775359, 1292265, 3876795]

約数ペア:

[(1, 3876795), (3, 1292265), (5, 775359), (9, 430755), (13, 298215), (15, 258453), (27, 143585), (39, 99405), (45, 86151), (47, 82485), (65, 59643), (117, 33135), (135, 28717), (141, 27495), (195, 19881), (235, 16497), (351, 11045), (423, 9165), (585, 6627), (611, 6345), (705, 5499), (1269, 3055), (1755, 2209), (1833, 2115)]