202955949

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12343}}^1$

素因数の和:12391

約数の個数: 40

約数和(自身を含む): 358469760

約数和(自身を除く): 155513811

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 261, 567, 609, 783, 1827, 2349, 5481, 12343, 16443, 37029, 86401, 111087, 259203, 333261, 357947, 777609, 999783, 1073841, 2332827, 2505629, 3221523, 6998481, 7516887, 9664569, 22550661, 28993707, 67651983, 202955949]

約数ペア:

[(1, 202955949), (3, 67651983), (7, 28993707), (9, 22550661), (21, 9664569), (27, 7516887), (29, 6998481), (63, 3221523), (81, 2505629), (87, 2332827), (189, 1073841), (203, 999783), (261, 777609), (567, 357947), (609, 333261), (783, 259203), (1827, 111087), (2349, 86401), (5481, 37029), (12343, 16443)]