69561045

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8447}}^1$

素因数の和:8522

約数の個数: 32

約数和(自身を含む): 125706240

約数和(自身を除く): 56145195

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 8235, 8447, 25341, 42235, 76023, 126705, 228069, 380115, 515267, 1140345, 1545801, 2576335, 4637403, 7729005, 13912209, 23187015, 69561045]

約数ペア:

[(1, 69561045), (3, 23187015), (5, 13912209), (9, 7729005), (15, 4637403), (27, 2576335), (45, 1545801), (61, 1140345), (135, 515267), (183, 380115), (305, 228069), (549, 126705), (915, 76023), (1647, 42235), (2745, 25341), (8235, 8447)]