84511315

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 121697280

約数和(自身を除く): 37185965

約数列:

[1, 5, 7, 23, 35, 115, 161, 277, 379, 805, 1385, 1895, 1939, 2653, 6371, 8717, 9695, 13265, 31855, 43585, 44597, 61019, 104983, 222985, 305095, 524915, 734881, 2414609, 3674405, 12073045, 16902263, 84511315]

約数ペア:

[(1, 84511315), (5, 16902263), (7, 12073045), (23, 3674405), (35, 2414609), (115, 734881), (161, 524915), (277, 305095), (379, 222985), (805, 104983), (1385, 61019), (1895, 44597), (1939, 43585), (2653, 31855), (6371, 13265), (8717, 9695)]