918388086

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{283979}}^1$

素因数の和:284009

約数の個数: 48

約数和(自身を含む): 2330907840

約数和(自身を除く): 1412519754

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 283979, 567958, 851937, 1703874, 1987853, 3123769, 3975706, 5963559, 6247538, 9371307, 11927118, 13914971, 18742614, 21866383, 27829942, 41744913, 43732766, 65599149, 83489826, 131198298, 153064681, 306129362, 459194043, 918388086]

約数ペア:

[(1, 918388086), (2, 459194043), (3, 306129362), (6, 153064681), (7, 131198298), (11, 83489826), (14, 65599149), (21, 43732766), (22, 41744913), (33, 27829942), (42, 21866383), (49, 18742614), (66, 13914971), (77, 11927118), (98, 9371307), (147, 6247538), (154, 5963559), (231, 3975706), (294, 3123769), (462, 1987853), (539, 1703874), (1078, 851937), (1617, 567958), (3234, 283979)]