665433654

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{22853}}^1$

素因数の和:23092

約数の個数: 32

約数和(自身を含む): 1395373824

約数和(自身を除く): 729940170

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 211, 422, 633, 1266, 4853, 9706, 14559, 22853, 29118, 45706, 68559, 137118, 525619, 1051238, 1576857, 3153714, 4821983, 9643966, 14465949, 28931898, 110905609, 221811218, 332716827, 665433654]

約数ペア:

[(1, 665433654), (2, 332716827), (3, 221811218), (6, 110905609), (23, 28931898), (46, 14465949), (69, 9643966), (138, 4821983), (211, 3153714), (422, 1576857), (633, 1051238), (1266, 525619), (4853, 137118), (9706, 68559), (14559, 45706), (22853, 29118)]