97870221

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{439}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 152064000

約数和(自身を除く): 54193779

約数列:

[1, 3, 9, 23, 27, 69, 207, 359, 439, 621, 1077, 1317, 3231, 3951, 8257, 9693, 10097, 11853, 24771, 30291, 74313, 90873, 157601, 222939, 272619, 472803, 1418409, 3624823, 4255227, 10874469, 32623407, 97870221]

約数ペア:

[(1, 97870221), (3, 32623407), (9, 10874469), (23, 4255227), (27, 3624823), (69, 1418409), (207, 472803), (359, 272619), (439, 222939), (621, 157601), (1077, 90873), (1317, 74313), (3231, 30291), (3951, 24771), (8257, 11853), (9693, 10097)]