73851255

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{56591}}^1$

素因数の和:56631

約数の個数: 24

約数和(自身を含む): 132425280

約数和(自身を除く): 58574025

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 56591, 169773, 282955, 509319, 848865, 1641139, 2546595, 4923417, 8205695, 14770251, 24617085, 73851255]

約数ペア:

[(1, 73851255), (3, 24617085), (5, 14770251), (9, 8205695), (15, 4923417), (29, 2546595), (45, 1641139), (87, 848865), (145, 509319), (261, 282955), (435, 169773), (1305, 56591)]