73474929

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 121305600

約数和(自身を除く): 47830671

約数列:

[1, 3, 9, 11, 31, 33, 89, 93, 99, 267, 269, 279, 341, 801, 807, 979, 1023, 2421, 2759, 2937, 2959, 3069, 8277, 8339, 8811, 8877, 23941, 24831, 25017, 26631, 30349, 71823, 75051, 91047, 91729, 215469, 263351, 273141, 275187, 742171, 790053, 825561, 2226513, 2370159, 6679539, 8163881, 24491643, 73474929]

約数ペア:

[(1, 73474929), (3, 24491643), (9, 8163881), (11, 6679539), (31, 2370159), (33, 2226513), (89, 825561), (93, 790053), (99, 742171), (267, 275187), (269, 273141), (279, 263351), (341, 215469), (801, 91729), (807, 91047), (979, 75051), (1023, 71823), (2421, 30349), (2759, 26631), (2937, 25017), (2959, 24831), (3069, 23941), (8277, 8877), (8339, 8811)]