47744433

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 79552512

約数和(自身を除く): 31808079

約数列:

[1, 3, 9, 11, 31, 33, 47, 93, 99, 141, 279, 331, 341, 423, 517, 993, 1023, 1457, 1551, 2979, 3069, 3641, 4371, 4653, 10261, 10923, 13113, 15557, 16027, 30783, 32769, 46671, 48081, 92349, 112871, 140013, 144243, 171127, 338613, 482267, 513381, 1015839, 1446801, 1540143, 4340403, 5304937, 15914811, 47744433]

約数ペア:

[(1, 47744433), (3, 15914811), (9, 5304937), (11, 4340403), (31, 1540143), (33, 1446801), (47, 1015839), (93, 513381), (99, 482267), (141, 338613), (279, 171127), (331, 144243), (341, 140013), (423, 112871), (517, 92349), (993, 48081), (1023, 46671), (1457, 32769), (1551, 30783), (2979, 16027), (3069, 15557), (3641, 13113), (4371, 10923), (4653, 10261)]