29878095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9013}}^1$

素因数の和:9051

約数の個数: 32

約数和(自身を含む): 54516672

約数和(自身を除く): 24638577

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 9013, 27039, 45065, 117169, 135195, 153221, 351507, 459663, 585845, 766105, 1757535, 1991873, 2298315, 5975619, 9959365, 29878095]

約数ペア:

[(1, 29878095), (3, 9959365), (5, 5975619), (13, 2298315), (15, 1991873), (17, 1757535), (39, 766105), (51, 585845), (65, 459663), (85, 351507), (195, 153221), (221, 135195), (255, 117169), (663, 45065), (1105, 27039), (3315, 9013)]