280053342

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{305069}}^1$

素因数の和:305097

約数の個数: 32

約数和(自身を含む): 658951200

約数和(自身を除く): 378897858

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 305069, 610138, 915207, 1830414, 2745621, 5186173, 5491242, 8236863, 10372346, 15558519, 16473726, 31117038, 46675557, 93351114, 140026671, 280053342]

約数ペア:

[(1, 280053342), (2, 140026671), (3, 93351114), (6, 46675557), (9, 31117038), (17, 16473726), (18, 15558519), (27, 10372346), (34, 8236863), (51, 5491242), (54, 5186173), (102, 2745621), (153, 1830414), (306, 915207), (459, 610138), (918, 305069)]