15698380749

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{5303}}^1$

素因数の和:5705

約数の個数: 32

約数和(自身を含む): 21860966400

約数和(自身を除く): 6162585651

約数列:

[1, 3, 31, 93, 139, 229, 417, 687, 4309, 5303, 7099, 12927, 15909, 21297, 31831, 95493, 164393, 493179, 737117, 986761, 1214387, 2211351, 2960283, 3643161, 22850627, 37645997, 68551881, 112937991, 168799793, 506399379, 5232793583, 15698380749]

約数ペア:

[(1, 15698380749), (3, 5232793583), (31, 506399379), (93, 168799793), (139, 112937991), (229, 68551881), (417, 37645997), (687, 22850627), (4309, 3643161), (5303, 2960283), (7099, 2211351), (12927, 1214387), (15909, 986761), (21297, 737117), (31831, 493179), (95493, 164393)]