201849813

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2243}}^1$

素因数の和:2367

約数の個数: 40

約数和(自身を含む): 332345376

約数和(自身を除く): 130495563

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 101, 297, 303, 891, 909, 1111, 2243, 2727, 3333, 6729, 8181, 9999, 20187, 24673, 29997, 60561, 74019, 89991, 181683, 222057, 226543, 666171, 679629, 1998513, 2038887, 2491973, 6116661, 7475919, 18349983, 22427757, 67283271, 201849813]

約数ペア:

[(1, 201849813), (3, 67283271), (9, 22427757), (11, 18349983), (27, 7475919), (33, 6116661), (81, 2491973), (99, 2038887), (101, 1998513), (297, 679629), (303, 666171), (891, 226543), (909, 222057), (1111, 181683), (2243, 89991), (2727, 74019), (3333, 60561), (6729, 29997), (8181, 24673), (9999, 20187)]