4376835

素因数分解:

$3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 40

約数和(自身を含む): 7997616

約数和(自身を除く): 3620781

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 101, 107, 135, 303, 321, 405, 505, 535, 909, 963, 1515, 1605, 2727, 2889, 4545, 4815, 8181, 8667, 10807, 13635, 14445, 32421, 40905, 43335, 54035, 97263, 162105, 291789, 486315, 875367, 1458945, 4376835]

約数ペア:

[(1, 4376835), (3, 1458945), (5, 875367), (9, 486315), (15, 291789), (27, 162105), (45, 97263), (81, 54035), (101, 43335), (107, 40905), (135, 32421), (303, 14445), (321, 13635), (405, 10807), (505, 8667), (535, 8181), (909, 4815), (963, 4545), (1515, 2889), (1605, 2727)]