1217231622

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2940173}}^1$

素因数の和:2940204

約数の個数: 24

約数和(自身を含む): 2752002864

約数和(自身を除く): 1534771242

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 2940173, 5880346, 8820519, 17641038, 26461557, 52923114, 67623979, 135247958, 202871937, 405743874, 608615811, 1217231622]

約数ペア:

[(1, 1217231622), (2, 608615811), (3, 405743874), (6, 202871937), (9, 135247958), (18, 67623979), (23, 52923114), (46, 26461557), (69, 17641038), (138, 8820519), (207, 5880346), (414, 2940173)]