15697799235

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{27107}}^1$

素因数の和:27892

約数の個数: 48

約数和(自身を含む): 28849201056

約数和(自身を除く): 13151401821

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 757, 765, 2271, 3785, 6813, 11355, 12869, 27107, 34065, 38607, 64345, 81321, 115821, 135535, 193035, 243963, 406605, 460819, 579105, 1219815, 1382457, 2304095, 4147371, 6912285, 20519999, 20736855, 61559997, 102599995, 184679991, 307799985, 348839983, 923399955, 1046519949, 1744199915, 3139559847, 5232599745, 15697799235]

約数ペア:

[(1, 15697799235), (3, 5232599745), (5, 3139559847), (9, 1744199915), (15, 1046519949), (17, 923399955), (45, 348839983), (51, 307799985), (85, 184679991), (153, 102599995), (255, 61559997), (757, 20736855), (765, 20519999), (2271, 6912285), (3785, 4147371), (6813, 2304095), (11355, 1382457), (12869, 1219815), (27107, 579105), (34065, 460819), (38607, 406605), (64345, 243963), (81321, 193035), (115821, 135535)]