91346319

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 150796800

約数和(自身を除く): 59450481

約数列:

[1, 3, 9, 19, 27, 41, 43, 57, 101, 123, 129, 171, 303, 369, 387, 513, 779, 817, 909, 1107, 1161, 1763, 1919, 2337, 2451, 2727, 4141, 4343, 5289, 5757, 7011, 7353, 12423, 13029, 15867, 17271, 21033, 22059, 33497, 37269, 39087, 47601, 51813, 78679, 82517, 100491, 111807, 117261, 178063, 236037, 247551, 301473, 534189, 708111, 742653, 904419, 1602567, 2124333, 2227959, 3383197, 4807701, 10149591, 30448773, 91346319]

約数ペア:

[(1, 91346319), (3, 30448773), (9, 10149591), (19, 4807701), (27, 3383197), (41, 2227959), (43, 2124333), (57, 1602567), (101, 904419), (123, 742653), (129, 708111), (171, 534189), (303, 301473), (369, 247551), (387, 236037), (513, 178063), (779, 117261), (817, 111807), (909, 100491), (1107, 82517), (1161, 78679), (1763, 51813), (1919, 47601), (2337, 39087), (2451, 37269), (2727, 33497), (4141, 22059), (4343, 21033), (5289, 17271), (5757, 15867), (7011, 13029), (7353, 12423)]