521082702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{87991}}^1$

素因数の和:88053

約数の個数: 48

約数和(自身を含む): 1317768192

約数和(自身を除く): 796685490

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 87991, 175982, 263973, 527946, 615937, 791919, 1231874, 1583838, 1847811, 3695622, 4135577, 5543433, 8271154, 11086866, 12406731, 24813462, 28949039, 37220193, 57898078, 74440386, 86847117, 173694234, 260541351, 521082702]

約数ペア:

[(1, 521082702), (2, 260541351), (3, 173694234), (6, 86847117), (7, 74440386), (9, 57898078), (14, 37220193), (18, 28949039), (21, 24813462), (42, 12406731), (47, 11086866), (63, 8271154), (94, 5543433), (126, 4135577), (141, 3695622), (282, 1847811), (329, 1583838), (423, 1231874), (658, 791919), (846, 615937), (987, 527946), (1974, 263973), (2961, 175982), (5922, 87991)]