674685

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:98

約数の個数: 48

約数和(自身を含む): 1347840

約数和(自身を除く): 673155

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 47, 55, 87, 99, 141, 145, 165, 235, 261, 319, 423, 435, 495, 517, 705, 957, 1305, 1363, 1551, 1595, 2115, 2585, 2871, 4089, 4653, 4785, 6815, 7755, 12267, 14355, 14993, 20445, 23265, 44979, 61335, 74965, 134937, 224895, 674685]

約数ペア:

[(1, 674685), (3, 224895), (5, 134937), (9, 74965), (11, 61335), (15, 44979), (29, 23265), (33, 20445), (45, 14993), (47, 14355), (55, 12267), (87, 7755), (99, 6815), (141, 4785), (145, 4653), (165, 4089), (235, 2871), (261, 2585), (319, 2115), (423, 1595), (435, 1551), (495, 1363), (517, 1305), (705, 957)]