45335187

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 69120000

約数和(自身を除く): 23784813

約数列:

[1, 3, 9, 27, 59, 149, 177, 191, 447, 531, 573, 1341, 1593, 1719, 4023, 5157, 8791, 11269, 26373, 28459, 33807, 79119, 85377, 101421, 237357, 256131, 304263, 768393, 1679081, 5037243, 15111729, 45335187]

約数ペア:

[(1, 45335187), (3, 15111729), (9, 5037243), (27, 1679081), (59, 768393), (149, 304263), (177, 256131), (191, 237357), (447, 101421), (531, 85377), (573, 79119), (1341, 33807), (1593, 28459), (1719, 26373), (4023, 11269), (5157, 8791)]