293108565

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^2\times {\mathrm{101}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 495161856

約数和(自身を除く): 202053291

約数列:

[1, 3, 5, 15, 31, 79, 93, 101, 155, 237, 303, 395, 465, 505, 1185, 1515, 2449, 3131, 6241, 7347, 7979, 9393, 12245, 15655, 18723, 23937, 31205, 36735, 39895, 46965, 93615, 119685, 193471, 247349, 580413, 630341, 742047, 967355, 1236745, 1891023, 2902065, 3151705, 3710235, 9455115, 19540571, 58621713, 97702855, 293108565]

約数ペア:

[(1, 293108565), (3, 97702855), (5, 58621713), (15, 19540571), (31, 9455115), (79, 3710235), (93, 3151705), (101, 2902065), (155, 1891023), (237, 1236745), (303, 967355), (395, 742047), (465, 630341), (505, 580413), (1185, 247349), (1515, 193471), (2449, 119685), (3131, 93615), (6241, 46965), (7347, 39895), (7979, 36735), (9393, 31205), (12245, 23937), (15655, 18723)]