23222745

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 50948352

約数和(自身を除く): 27725607

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 53, 63, 65, 91, 105, 107, 117, 159, 195, 265, 273, 315, 321, 371, 455, 477, 535, 585, 689, 749, 795, 819, 963, 1113, 1365, 1391, 1605, 1855, 2067, 2247, 2385, 3339, 3445, 3745, 4095, 4173, 4815, 4823, 5565, 5671, 6201, 6741, 6955, 9737, 10335, 11235, 12519, 14469, 16695, 17013, 20865, 24115, 28355, 29211, 31005, 33705, 39697, 43407, 48685, 51039, 62595, 72345, 73723, 85065, 87633, 119091, 146055, 198485, 217035, 221169, 255195, 357273, 368615, 438165, 516061, 595455, 663507, 1105845, 1548183, 1786365, 2580305, 3317535, 4644549, 7740915, 23222745]

約数ペア:

[(1, 23222745), (3, 7740915), (5, 4644549), (7, 3317535), (9, 2580305), (13, 1786365), (15, 1548183), (21, 1105845), (35, 663507), (39, 595455), (45, 516061), (53, 438165), (63, 368615), (65, 357273), (91, 255195), (105, 221169), (107, 217035), (117, 198485), (159, 146055), (195, 119091), (265, 87633), (273, 85065), (315, 73723), (321, 72345), (371, 62595), (455, 51039), (477, 48685), (535, 43407), (585, 39697), (689, 33705), (749, 31005), (795, 29211), (819, 28355), (963, 24115), (1113, 20865), (1365, 17013), (1391, 16695), (1605, 14469), (1855, 12519), (2067, 11235), (2247, 10335), (2385, 9737), (3339, 6955), (3445, 6741), (3745, 6201), (4095, 5671), (4173, 5565), (4815, 4823)]