121336395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4447}}^1$

素因数の和:4579

約数の個数: 32

約数和(自身を含む): 207525888

約数和(自身を除く): 86189493

約数列:

[1, 3, 5, 15, 17, 51, 85, 107, 255, 321, 535, 1605, 1819, 4447, 5457, 9095, 13341, 22235, 27285, 66705, 75599, 226797, 377995, 475829, 1133985, 1427487, 2379145, 7137435, 8089093, 24267279, 40445465, 121336395]

約数ペア:

[(1, 121336395), (3, 40445465), (5, 24267279), (15, 8089093), (17, 7137435), (51, 2379145), (85, 1427487), (107, 1133985), (255, 475829), (321, 377995), (535, 226797), (1605, 75599), (1819, 66705), (4447, 27285), (5457, 22235), (9095, 13341)]