913303398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{324557}}^1$

素因数の和:324636

約数の個数: 32

約数和(自身を含む): 2118714624

約数和(自身を除く): 1205411226

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 324557, 649114, 973671, 1947342, 2271899, 4543798, 6815697, 13631394, 21745319, 43490638, 65235957, 130471914, 152217233, 304434466, 456651699, 913303398]

約数ペア:

[(1, 913303398), (2, 456651699), (3, 304434466), (6, 152217233), (7, 130471914), (14, 65235957), (21, 43490638), (42, 21745319), (67, 13631394), (134, 6815697), (201, 4543798), (402, 2271899), (469, 1947342), (938, 973671), (1407, 649114), (2814, 324557)]