203576291217

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1\times {\mathrm{70607}}^1$

素因数の和:71942

約数の個数: 48

約数和(自身を含む): 333603029760

約数和(自身を除く): 130026738543

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 1297, 2223, 3891, 11673, 16861, 24643, 50583, 70607, 73929, 151749, 211821, 221787, 320359, 635463, 917891, 961077, 1341533, 2753673, 2883231, 4024599, 8261019, 12073797, 17439929, 52319787, 91577279, 156959361, 274731837, 824195511, 1190504627, 1739968301, 3571513881, 5219904903, 10714541643, 15659714709, 22619587913, 67858763739, 203576291217]

約数ペア:

[(1, 203576291217), (3, 67858763739), (9, 22619587913), (13, 15659714709), (19, 10714541643), (39, 5219904903), (57, 3571513881), (117, 1739968301), (171, 1190504627), (247, 824195511), (741, 274731837), (1297, 156959361), (2223, 91577279), (3891, 52319787), (11673, 17439929), (16861, 12073797), (24643, 8261019), (50583, 4024599), (70607, 2883231), (73929, 2753673), (151749, 1341533), (211821, 961077), (221787, 917891), (320359, 635463)]