39206115

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2311}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 75741120

約数和(自身を除く): 36535005

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1131, 1305, 1885, 2311, 3393, 5655, 6933, 11555, 16965, 20799, 30043, 34665, 67019, 90129, 103995, 150215, 201057, 270387, 335095, 450645, 603171, 871247, 1005285, 1351935, 2613741, 3015855, 4356235, 7841223, 13068705, 39206115]

約数ペア:

[(1, 39206115), (3, 13068705), (5, 7841223), (9, 4356235), (13, 3015855), (15, 2613741), (29, 1351935), (39, 1005285), (45, 871247), (65, 603171), (87, 450645), (117, 335095), (145, 270387), (195, 201057), (261, 150215), (377, 103995), (435, 90129), (585, 67019), (1131, 34665), (1305, 30043), (1885, 20799), (2311, 16965), (3393, 11555), (5655, 6933)]