82469673

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 141261120

約数和(自身を除く): 58791447

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 139, 143, 417, 429, 461, 1251, 1287, 1383, 1529, 1807, 4149, 4587, 5071, 5421, 5993, 13761, 15213, 16263, 17979, 19877, 45639, 53937, 59631, 64079, 65923, 178893, 192237, 197769, 576711, 593307, 704869, 833027, 2114607, 2499081, 6343821, 7497243, 9163297, 27489891, 82469673]

約数ペア:

[(1, 82469673), (3, 27489891), (9, 9163297), (11, 7497243), (13, 6343821), (33, 2499081), (39, 2114607), (99, 833027), (117, 704869), (139, 593307), (143, 576711), (417, 197769), (429, 192237), (461, 178893), (1251, 65923), (1287, 64079), (1383, 59631), (1529, 53937), (1807, 45639), (4149, 19877), (4587, 17979), (5071, 16263), (5421, 15213), (5993, 13761)]