4817025

素因数分解:

$3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:366

約数の個数: 36

約数和(自身を含む): 8769280

約数和(自身を除く): 3952255

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 225, 237, 271, 395, 711, 813, 1185, 1355, 1975, 2439, 3555, 4065, 5925, 6775, 12195, 17775, 20325, 21409, 60975, 64227, 107045, 192681, 321135, 535225, 963405, 1605675, 4817025]

約数ペア:

[(1, 4817025), (3, 1605675), (5, 963405), (9, 535225), (15, 321135), (25, 192681), (45, 107045), (75, 64227), (79, 60975), (225, 21409), (237, 20325), (271, 17775), (395, 12195), (711, 6775), (813, 5925), (1185, 4065), (1355, 3555), (1975, 2439)]