47323251

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 72614400

約数和(自身を除く): 25291149

約数列:

[1, 3, 9, 27, 59, 61, 177, 183, 487, 531, 549, 1461, 1593, 1647, 3599, 4383, 10797, 13149, 28733, 29707, 32391, 86199, 89121, 97173, 258597, 267363, 775791, 802089, 1752713, 5258139, 15774417, 47323251]

約数ペア:

[(1, 47323251), (3, 15774417), (9, 5258139), (27, 1752713), (59, 802089), (61, 775791), (177, 267363), (183, 258597), (487, 97173), (531, 89121), (549, 86199), (1461, 32391), (1593, 29707), (1647, 28733), (3599, 13149), (4383, 10797)]