284130882

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{751669}}^1$

素因数の和:751687

約数の個数: 32

約数和(自身を含む): 721603200

約数和(自身を除く): 437472318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 751669, 1503338, 2255007, 4510014, 5261683, 6765021, 10523366, 13530042, 15785049, 20295063, 31570098, 40590126, 47355147, 94710294, 142065441, 284130882]

約数ペア:

[(1, 284130882), (2, 142065441), (3, 94710294), (6, 47355147), (7, 40590126), (9, 31570098), (14, 20295063), (18, 15785049), (21, 13530042), (27, 10523366), (42, 6765021), (54, 5261683), (63, 4510014), (126, 2255007), (189, 1503338), (378, 751669)]