207968607

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{599}}^1$

素因数の和:793

約数の個数: 64

約数和(自身を含む): 387072000

約数和(自身を除く): 179103393

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 167, 189, 231, 297, 501, 599, 693, 1169, 1503, 1797, 1837, 2079, 3507, 4193, 4509, 5391, 5511, 6589, 10521, 12579, 12859, 16173, 16533, 19767, 31563, 37737, 38577, 46123, 49599, 59301, 100033, 113211, 115731, 138369, 177903, 300099, 347193, 415107, 700231, 900297, 1100363, 1245321, 2100693, 2700891, 3301089, 6302079, 7702541, 9903267, 18906237, 23107623, 29709801, 69322869, 207968607]

約数ペア:

[(1, 207968607), (3, 69322869), (7, 29709801), (9, 23107623), (11, 18906237), (21, 9903267), (27, 7702541), (33, 6302079), (63, 3301089), (77, 2700891), (99, 2100693), (167, 1245321), (189, 1100363), (231, 900297), (297, 700231), (501, 415107), (599, 347193), (693, 300099), (1169, 177903), (1503, 138369), (1797, 115731), (1837, 113211), (2079, 100033), (3507, 59301), (4193, 49599), (4509, 46123), (5391, 38577), (5511, 37737), (6589, 31563), (10521, 19767), (12579, 16533), (12859, 16173)]