90352941

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2953}}^1$

素因数の和:3041

約数の個数: 32

約数和(自身を含む): 145195008

約数和(自身を除く): 54842067

約数列:

[1, 3, 7, 21, 31, 47, 93, 141, 217, 329, 651, 987, 1457, 2953, 4371, 8859, 10199, 20671, 30597, 62013, 91543, 138791, 274629, 416373, 640801, 971537, 1922403, 2914611, 4302521, 12907563, 30117647, 90352941]

約数ペア:

[(1, 90352941), (3, 30117647), (7, 12907563), (21, 4302521), (31, 2914611), (47, 1922403), (93, 971537), (141, 640801), (217, 416373), (329, 274629), (651, 138791), (987, 91543), (1457, 62013), (2953, 30597), (4371, 20671), (8859, 10199)]