9042040315

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{13367}}^1$

素因数の和:13648

約数の個数: 48

約数和(自身を含む): 13825292544

約数和(自身を除く): 4783252229

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 251, 385, 539, 1255, 1757, 2695, 2761, 8785, 12299, 13367, 13805, 19327, 61495, 66835, 93569, 96635, 135289, 147037, 467845, 654983, 676445, 735185, 1029259, 3274915, 3355117, 5146295, 7204813, 16775585, 23485819, 36024065, 36906287, 117429095, 164400733, 184531435, 258344009, 822003665, 1291720045, 1808408063, 9042040315]

約数ペア:

[(1, 9042040315), (5, 1808408063), (7, 1291720045), (11, 822003665), (35, 258344009), (49, 184531435), (55, 164400733), (77, 117429095), (245, 36906287), (251, 36024065), (385, 23485819), (539, 16775585), (1255, 7204813), (1757, 5146295), (2695, 3355117), (2761, 3274915), (8785, 1029259), (12299, 735185), (13367, 676445), (13805, 654983), (19327, 467845), (61495, 147037), (66835, 135289), (93569, 96635)]