1330555785

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{76667}}^1$

素因数の和:76777

約数の個数: 32

約数和(自身を含む): 2318440320

約数和(自身を除く): 987884535

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 445, 1157, 1335, 3471, 5785, 17355, 76667, 230001, 383335, 996671, 1150005, 2990013, 4983355, 6823363, 14950065, 20470089, 34116815, 88703719, 102350445, 266111157, 443518595, 1330555785]

約数ペア:

[(1, 1330555785), (3, 443518595), (5, 266111157), (13, 102350445), (15, 88703719), (39, 34116815), (65, 20470089), (89, 14950065), (195, 6823363), (267, 4983355), (445, 2990013), (1157, 1150005), (1335, 996671), (3471, 383335), (5785, 230001), (17355, 76667)]