84396573

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 133189056

約数和(自身を除く): 48792483

約数列:

[1, 3, 9, 27, 41, 43, 81, 123, 129, 197, 243, 369, 387, 591, 1107, 1161, 1763, 1773, 3321, 3483, 5289, 5319, 8077, 8471, 9963, 10449, 15867, 15957, 24231, 25413, 47601, 47871, 72693, 76239, 142803, 218079, 228717, 347311, 428409, 654237, 686151, 1041933, 1962711, 2058453, 3125799, 9377397, 28132191, 84396573]

約数ペア:

[(1, 84396573), (3, 28132191), (9, 9377397), (27, 3125799), (41, 2058453), (43, 1962711), (81, 1041933), (123, 686151), (129, 654237), (197, 428409), (243, 347311), (369, 228717), (387, 218079), (591, 142803), (1107, 76239), (1161, 72693), (1763, 47871), (1773, 47601), (3321, 25413), (3483, 24231), (5289, 15957), (5319, 15867), (8077, 10449), (8471, 9963)]