4816905

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 8055936

約数和(自身を除く): 3239031

約数列:

[1, 3, 5, 15, 53, 73, 83, 159, 219, 249, 265, 365, 415, 795, 1095, 1245, 3869, 4399, 6059, 11607, 13197, 18177, 19345, 21995, 30295, 58035, 65985, 90885, 321127, 963381, 1605635, 4816905]

約数ペア:

[(1, 4816905), (3, 1605635), (5, 963381), (15, 321127), (53, 90885), (73, 65985), (83, 58035), (159, 30295), (219, 21995), (249, 19345), (265, 18177), (365, 13197), (415, 11607), (795, 6059), (1095, 4399), (1245, 3869)]