201211062003

素因数分解:

$3^2\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{2581913}}^1$

素因数の和:2583163

約数の個数: 24

約数和(自身を含む): 332426591328

約数和(自身を除く): 131215529325

約数列:

[1, 3, 7, 9, 21, 63, 1237, 3711, 8659, 11133, 25977, 77931, 2581913, 7745739, 18073391, 23237217, 54220173, 162660519, 3193826381, 9581479143, 22356784667, 28744437429, 67070354001, 201211062003]

約数ペア:

[(1, 201211062003), (3, 67070354001), (7, 28744437429), (9, 22356784667), (21, 9581479143), (63, 3193826381), (1237, 162660519), (3711, 54220173), (8659, 23237217), (11133, 18073391), (25977, 7745739), (77931, 2581913)]