269331414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{17977}}^1$

素因数の和:18220

約数の個数: 32

約数和(自身を含む): 590253696

約数和(自身を除く): 320922282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 227, 454, 681, 1362, 2497, 4994, 7491, 14982, 17977, 35954, 53931, 107862, 197747, 395494, 593241, 1186482, 4080779, 8161558, 12242337, 24484674, 44888569, 89777138, 134665707, 269331414]

約数ペア:

[(1, 269331414), (2, 134665707), (3, 89777138), (6, 44888569), (11, 24484674), (22, 12242337), (33, 8161558), (66, 4080779), (227, 1186482), (454, 593241), (681, 395494), (1362, 197747), (2497, 107862), (4994, 53931), (7491, 35954), (14982, 17977)]