303984198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{804191}}^1$

素因数の和:804209

約数の個数: 32

約数和(自身を含む): 772024320

約数和(自身を除く): 468040122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 804191, 1608382, 2412573, 4825146, 5629337, 7237719, 11258674, 14475438, 16888011, 21713157, 33776022, 43426314, 50664033, 101328066, 151992099, 303984198]

約数ペア:

[(1, 303984198), (2, 151992099), (3, 101328066), (6, 50664033), (7, 43426314), (9, 33776022), (14, 21713157), (18, 16888011), (21, 14475438), (27, 11258674), (42, 7237719), (54, 5629337), (63, 4825146), (126, 2412573), (189, 1608382), (378, 804191)]