61411335

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 100336320

約数和(自身を除く): 38924985

約数列:

[1, 3, 5, 15, 89, 157, 267, 293, 445, 471, 785, 879, 1335, 1465, 2355, 4395, 13973, 26077, 41919, 46001, 69865, 78231, 130385, 138003, 209595, 230005, 391155, 690015, 4094089, 12282267, 20470445, 61411335]

約数ペア:

[(1, 61411335), (3, 20470445), (5, 12282267), (15, 4094089), (89, 690015), (157, 391155), (267, 230005), (293, 209595), (445, 138003), (471, 130385), (785, 78231), (879, 69865), (1335, 46001), (1465, 41919), (2355, 26077), (4395, 13973)]