75779535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1697}}^1$

素因数の和:1947

約数の個数: 32

約数和(自身を含む): 131221440

約数和(自身を除く): 55441905

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 229, 687, 1145, 1697, 2977, 3435, 5091, 8485, 8931, 14885, 22061, 25455, 44655, 66183, 110305, 330915, 388613, 1165839, 1943065, 5051969, 5829195, 15155907, 25259845, 75779535]

約数ペア:

[(1, 75779535), (3, 25259845), (5, 15155907), (13, 5829195), (15, 5051969), (39, 1943065), (65, 1165839), (195, 388613), (229, 330915), (687, 110305), (1145, 66183), (1697, 44655), (2977, 25455), (3435, 22061), (5091, 14885), (8485, 8931)]