555282

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 1532160

約数和(自身を除く): 976878

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 113, 117, 126, 182, 189, 226, 234, 273, 339, 351, 378, 546, 678, 702, 791, 819, 1017, 1469, 1582, 1638, 2034, 2373, 2457, 2938, 3051, 4407, 4746, 4914, 6102, 7119, 8814, 10283, 13221, 14238, 20566, 21357, 26442, 30849, 39663, 42714, 61698, 79326, 92547, 185094, 277641, 555282]

約数ペア:

[(1, 555282), (2, 277641), (3, 185094), (6, 92547), (7, 79326), (9, 61698), (13, 42714), (14, 39663), (18, 30849), (21, 26442), (26, 21357), (27, 20566), (39, 14238), (42, 13221), (54, 10283), (63, 8814), (78, 7119), (91, 6102), (113, 4914), (117, 4746), (126, 4407), (182, 3051), (189, 2938), (226, 2457), (234, 2373), (273, 2034), (339, 1638), (351, 1582), (378, 1469), (546, 1017), (678, 819), (702, 791)]