22901697

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 60

約数和(自身を含む): 42514560

約数和(自身を除く): 19612863

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 169, 189, 239, 273, 351, 507, 567, 717, 819, 1053, 1183, 1521, 1673, 2151, 2457, 3107, 3549, 4563, 5019, 6453, 7371, 9321, 10647, 13689, 15057, 19359, 21749, 27963, 31941, 40391, 45171, 65247, 83889, 95823, 121173, 135513, 195741, 251667, 282737, 363519, 587223, 848211, 1090557, 1761669, 2544633, 3271671, 7633899, 22901697]

約数ペア:

[(1, 22901697), (3, 7633899), (7, 3271671), (9, 2544633), (13, 1761669), (21, 1090557), (27, 848211), (39, 587223), (63, 363519), (81, 282737), (91, 251667), (117, 195741), (169, 135513), (189, 121173), (239, 95823), (273, 83889), (351, 65247), (507, 45171), (567, 40391), (717, 31941), (819, 27963), (1053, 21749), (1183, 19359), (1521, 15057), (1673, 13689), (2151, 10647), (2457, 9321), (3107, 7371), (3549, 6453), (4563, 5019)]