91901439

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28603}}^1$

素因数の和:28636

約数の個数: 32

約数和(自身を含む): 164759040

約数和(自身を除く): 72857601

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 28603, 85809, 200221, 257427, 486251, 600663, 772281, 1458753, 1801989, 3403757, 4376259, 5405967, 10211271, 13128777, 30633813, 91901439]

約数ペア:

[(1, 91901439), (3, 30633813), (7, 13128777), (9, 10211271), (17, 5405967), (21, 4376259), (27, 3403757), (51, 1801989), (63, 1458753), (119, 772281), (153, 600663), (189, 486251), (357, 257427), (459, 200221), (1071, 85809), (3213, 28603)]