39579345

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2333}}^1$

素因数の和:2386

約数の個数: 48

約数和(自身を含む): 76461840

約数和(自身を除く): 36882495

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1131, 1305, 1885, 2333, 3393, 5655, 6999, 11665, 16965, 20997, 30329, 34995, 67657, 90987, 104985, 151645, 202971, 272961, 338285, 454935, 608913, 879541, 1014855, 1364805, 2638623, 3044565, 4397705, 7915869, 13193115, 39579345]

約数ペア:

[(1, 39579345), (3, 13193115), (5, 7915869), (9, 4397705), (13, 3044565), (15, 2638623), (29, 1364805), (39, 1014855), (45, 879541), (65, 608913), (87, 454935), (117, 338285), (145, 272961), (195, 202971), (261, 151645), (377, 104985), (435, 90987), (585, 67657), (1131, 34995), (1305, 30329), (1885, 20997), (2333, 16965), (3393, 11665), (5655, 6999)]