1330339605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1489}}^1$

素因数の和:1698

約数の個数: 64

約数和(自身を含む): 2490040320

約数和(自身を除く): 1159700715

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 127, 201, 335, 381, 469, 635, 889, 1005, 1407, 1489, 1905, 2345, 2667, 4445, 4467, 7035, 7445, 8509, 10423, 13335, 22335, 25527, 31269, 42545, 52115, 59563, 99763, 127635, 156345, 178689, 189103, 297815, 299289, 498815, 567309, 698341, 893445, 945515, 1323721, 1496445, 2095023, 2836545, 3491705, 3971163, 6618605, 10475115, 12669901, 19855815, 38009703, 63349505, 88689307, 190048515, 266067921, 443446535, 1330339605]

約数ペア:

[(1, 1330339605), (3, 443446535), (5, 266067921), (7, 190048515), (15, 88689307), (21, 63349505), (35, 38009703), (67, 19855815), (105, 12669901), (127, 10475115), (201, 6618605), (335, 3971163), (381, 3491705), (469, 2836545), (635, 2095023), (889, 1496445), (1005, 1323721), (1407, 945515), (1489, 893445), (1905, 698341), (2345, 567309), (2667, 498815), (4445, 299289), (4467, 297815), (7035, 189103), (7445, 178689), (8509, 156345), (10423, 127635), (13335, 99763), (22335, 59563), (25527, 52115), (31269, 42545)]