30550086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6553}}^1$

素因数の和:6605

約数の個数: 48

約数和(自身を含む): 77704224

約数和(自身を除く): 47154138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 6553, 13106, 19659, 39318, 45871, 58977, 91742, 117954, 137613, 242461, 275226, 412839, 484922, 727383, 825678, 1454766, 1697227, 2182149, 3394454, 4364298, 5091681, 10183362, 15275043, 30550086]

約数ペア:

[(1, 30550086), (2, 15275043), (3, 10183362), (6, 5091681), (7, 4364298), (9, 3394454), (14, 2182149), (18, 1697227), (21, 1454766), (37, 825678), (42, 727383), (63, 484922), (74, 412839), (111, 275226), (126, 242461), (222, 137613), (259, 117954), (333, 91742), (518, 58977), (666, 45871), (777, 39318), (1554, 19659), (2331, 13106), (4662, 6553)]