8718089643

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{45497}}^1$

素因数の和:45704

約数の個数: 32

約数和(自身を含む): 13278136320

約数和(自身を除く): 4560046677

約数列:

[1, 3, 9, 27, 47, 141, 151, 423, 453, 1269, 1359, 4077, 7097, 21291, 45497, 63873, 136491, 191619, 409473, 1228419, 2138359, 6415077, 6870047, 19245231, 20610141, 57735693, 61830423, 185491269, 322892209, 968676627, 2906029881, 8718089643]

約数ペア:

[(1, 8718089643), (3, 2906029881), (9, 968676627), (27, 322892209), (47, 185491269), (141, 61830423), (151, 57735693), (423, 20610141), (453, 19245231), (1269, 6870047), (1359, 6415077), (4077, 2138359), (7097, 1228419), (21291, 409473), (45497, 191619), (63873, 136491)]