8762013

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 40

約数和(自身を含む): 14453208

約数和(自身を除く): 5691195

約数列:

[1, 3, 9, 13, 27, 39, 53, 81, 117, 157, 159, 351, 471, 477, 689, 1053, 1413, 1431, 2041, 2067, 4239, 4293, 6123, 6201, 8321, 12717, 18369, 18603, 24963, 55107, 55809, 74889, 108173, 165321, 224667, 324519, 674001, 973557, 2920671, 8762013]

約数ペア:

[(1, 8762013), (3, 2920671), (9, 973557), (13, 674001), (27, 324519), (39, 224667), (53, 165321), (81, 108173), (117, 74889), (157, 55809), (159, 55107), (351, 24963), (471, 18603), (477, 18369), (689, 12717), (1053, 8321), (1413, 6201), (1431, 6123), (2041, 4293), (2067, 4239)]