29912085

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{3517}}^1$

素因数の和:3544

約数の個数: 48

約数和(自身を含む): 61466496

約数和(自身を除く): 31554411

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 3517, 8505, 10551, 17585, 24619, 31653, 52755, 73857, 94959, 123095, 158265, 221571, 284877, 369285, 474795, 664713, 854631, 1107855, 1424385, 1994139, 3323565, 4273155, 5982417, 9970695, 29912085]

約数ペア:

[(1, 29912085), (3, 9970695), (5, 5982417), (7, 4273155), (9, 3323565), (15, 1994139), (21, 1424385), (27, 1107855), (35, 854631), (45, 664713), (63, 474795), (81, 369285), (105, 284877), (135, 221571), (189, 158265), (243, 123095), (315, 94959), (405, 73857), (567, 52755), (945, 31653), (1215, 24619), (1701, 17585), (2835, 10551), (3517, 8505)]