89828145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2039}}^1$

素因数の和:2150

約数の個数: 48

約数和(自身を含む): 171849600

約数和(自身を除く): 82021455

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 89, 99, 165, 267, 445, 495, 801, 979, 1335, 2039, 2937, 4005, 4895, 6117, 8811, 10195, 14685, 18351, 22429, 30585, 44055, 67287, 91755, 112145, 181471, 201861, 336435, 544413, 907355, 1009305, 1633239, 1996181, 2722065, 5988543, 8166195, 9980905, 17965629, 29942715, 89828145]

約数ペア:

[(1, 89828145), (3, 29942715), (5, 17965629), (9, 9980905), (11, 8166195), (15, 5988543), (33, 2722065), (45, 1996181), (55, 1633239), (89, 1009305), (99, 907355), (165, 544413), (267, 336435), (445, 201861), (495, 181471), (801, 112145), (979, 91755), (1335, 67287), (2039, 44055), (2937, 30585), (4005, 22429), (4895, 18351), (6117, 14685), (8811, 10195)]