9555138

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 22848000

約数和(自身を除く): 13292862

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 67, 114, 134, 139, 171, 201, 278, 342, 402, 417, 513, 603, 834, 1026, 1206, 1251, 1273, 1809, 2502, 2546, 2641, 3618, 3753, 3819, 5282, 7506, 7638, 7923, 9313, 11457, 15846, 18626, 22914, 23769, 27939, 34371, 47538, 55878, 68742, 71307, 83817, 142614, 167634, 176947, 251451, 353894, 502902, 530841, 1061682, 1592523, 3185046, 4777569, 9555138]

約数ペア:

[(1, 9555138), (2, 4777569), (3, 3185046), (6, 1592523), (9, 1061682), (18, 530841), (19, 502902), (27, 353894), (38, 251451), (54, 176947), (57, 167634), (67, 142614), (114, 83817), (134, 71307), (139, 68742), (171, 55878), (201, 47538), (278, 34371), (342, 27939), (402, 23769), (417, 22914), (513, 18626), (603, 15846), (834, 11457), (1026, 9313), (1206, 7923), (1251, 7638), (1273, 7506), (1809, 5282), (2502, 3819), (2546, 3753), (2641, 3618)]