1392435

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 2751840

約数和(自身を除く): 1359405

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 97, 99, 145, 165, 261, 291, 319, 435, 485, 495, 873, 957, 1067, 1305, 1455, 1595, 2813, 2871, 3201, 4365, 4785, 5335, 8439, 9603, 14065, 14355, 16005, 25317, 30943, 42195, 48015, 92829, 126585, 154715, 278487, 464145, 1392435]

約数ペア:

[(1, 1392435), (3, 464145), (5, 278487), (9, 154715), (11, 126585), (15, 92829), (29, 48015), (33, 42195), (45, 30943), (55, 25317), (87, 16005), (97, 14355), (99, 14065), (145, 9603), (165, 8439), (261, 5335), (291, 4785), (319, 4365), (435, 3201), (485, 2871), (495, 2813), (873, 1595), (957, 1455), (1067, 1305)]