3423465

素因数分解:

$3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 40

約数和(自身を含む): 6272640

約数和(自身を除く): 2849175

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 107, 135, 237, 321, 395, 405, 535, 711, 963, 1185, 1605, 2133, 2889, 3555, 4815, 6399, 8453, 8667, 10665, 14445, 25359, 31995, 42265, 43335, 76077, 126795, 228231, 380385, 684693, 1141155, 3423465]

約数ペア:

[(1, 3423465), (3, 1141155), (5, 684693), (9, 380385), (15, 228231), (27, 126795), (45, 76077), (79, 43335), (81, 42265), (107, 31995), (135, 25359), (237, 14445), (321, 10665), (395, 8667), (405, 8453), (535, 6399), (711, 4815), (963, 3555), (1185, 2889), (1605, 2133)]