17308998

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1579}}^1$

素因数の和:1626

約数の個数: 64

約数和(自身を含む): 45504000

約数和(自身を除く): 28195002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1579, 1827, 3158, 3654, 4737, 5481, 9474, 10962, 11053, 14211, 22106, 28422, 33159, 42633, 45791, 66318, 85266, 91582, 99477, 137373, 198954, 274746, 298431, 320537, 412119, 596862, 641074, 824238, 961611, 1236357, 1923222, 2472714, 2884833, 5769666, 8654499, 17308998]

約数ペア:

[(1, 17308998), (2, 8654499), (3, 5769666), (6, 2884833), (7, 2472714), (9, 1923222), (14, 1236357), (18, 961611), (21, 824238), (27, 641074), (29, 596862), (42, 412119), (54, 320537), (58, 298431), (63, 274746), (87, 198954), (126, 137373), (174, 99477), (189, 91582), (203, 85266), (261, 66318), (378, 45791), (406, 42633), (522, 33159), (609, 28422), (783, 22106), (1218, 14211), (1566, 11053), (1579, 10962), (1827, 9474), (3158, 5481), (3654, 4737)]