29123955

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{10273}}^1$

素因数の和:10297

約数の個数: 40

約数和(自身を含む): 59671392

約数和(自身を除く): 30547437

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 10273, 30819, 51365, 71911, 92457, 154095, 215733, 277371, 359555, 462285, 647199, 832113, 1078665, 1386855, 1941597, 3235995, 4160565, 5824791, 9707985, 29123955]

約数ペア:

[(1, 29123955), (3, 9707985), (5, 5824791), (7, 4160565), (9, 3235995), (15, 1941597), (21, 1386855), (27, 1078665), (35, 832113), (45, 647199), (63, 462285), (81, 359555), (105, 277371), (135, 215733), (189, 154095), (315, 92457), (405, 71911), (567, 51365), (945, 30819), (2835, 10273)]