15041691

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8233}}^1$

素因数の和:8275

約数の個数: 24

約数和(自身を含む): 25690080

約数和(自身を除く): 10648389

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 8233, 24699, 57631, 74097, 172893, 238757, 518679, 716271, 1671299, 2148813, 5013897, 15041691]

約数ペア:

[(1, 15041691), (3, 5013897), (7, 2148813), (9, 1671299), (21, 716271), (29, 518679), (63, 238757), (87, 172893), (203, 74097), (261, 57631), (609, 24699), (1827, 8233)]