739116009

素因数分解:

$3^4\times {\mathrm{313}}^1\times {\mathrm{29153}}^1$

素因数の和:29478

約数の個数: 20

約数和(自身を含む): 1107677076

約数和(自身を除く): 368561067

約数列:

[1, 3, 9, 27, 81, 313, 939, 2817, 8451, 25353, 29153, 87459, 262377, 787131, 2361393, 9124889, 27374667, 82124001, 246372003, 739116009]

約数ペア:

[(1, 739116009), (3, 246372003), (9, 82124001), (27, 27374667), (81, 9124889), (313, 2361393), (939, 787131), (2817, 262377), (8451, 87459), (25353, 29153)]