917963145

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15077}}^1$

素因数の和:15143

約数の個数: 64

約数和(自身を含む): 1823834880

約数和(自身を除く): 905871735

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 41, 45, 55, 99, 123, 135, 165, 205, 297, 369, 451, 495, 615, 1107, 1353, 1485, 1845, 2255, 4059, 5535, 6765, 12177, 15077, 20295, 45231, 60885, 75385, 135693, 165847, 226155, 407079, 497541, 618157, 678465, 829235, 1492623, 1854471, 2035395, 2487705, 3090785, 4477869, 5563413, 6799727, 7463115, 9272355, 16690239, 20399181, 22389345, 27817065, 33998635, 61197543, 83451195, 101995905, 183592629, 305987715, 917963145]

約数ペア:

[(1, 917963145), (3, 305987715), (5, 183592629), (9, 101995905), (11, 83451195), (15, 61197543), (27, 33998635), (33, 27817065), (41, 22389345), (45, 20399181), (55, 16690239), (99, 9272355), (123, 7463115), (135, 6799727), (165, 5563413), (205, 4477869), (297, 3090785), (369, 2487705), (451, 2035395), (495, 1854471), (615, 1492623), (1107, 829235), (1353, 678465), (1485, 618157), (1845, 497541), (2255, 407079), (4059, 226155), (5535, 165847), (6765, 135693), (12177, 75385), (15077, 60885), (20295, 45231)]