16853541291

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{51413}}^1$

素因数の和:51518

約数の個数: 48

約数和(自身を含む): 26949162240

約数和(自身を除く): 10095620949

約数列:

[1, 3, 9, 19, 27, 57, 71, 81, 171, 213, 243, 513, 639, 1349, 1539, 1917, 4047, 4617, 5751, 12141, 17253, 36423, 51413, 109269, 154239, 327807, 462717, 976847, 1388151, 2930541, 3650323, 4164453, 8791623, 10950969, 12493359, 26374869, 32852907, 69356137, 79124607, 98558721, 208068411, 237373821, 295676163, 624205233, 887028489, 1872615699, 5617847097, 16853541291]

約数ペア:

[(1, 16853541291), (3, 5617847097), (9, 1872615699), (19, 887028489), (27, 624205233), (57, 295676163), (71, 237373821), (81, 208068411), (171, 98558721), (213, 79124607), (243, 69356137), (513, 32852907), (639, 26374869), (1349, 12493359), (1539, 10950969), (1917, 8791623), (4047, 4164453), (4617, 3650323), (5751, 2930541), (12141, 1388151), (17253, 976847), (36423, 462717), (51413, 327807), (109269, 154239)]