12195435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6113}}^1$

素因数の和:6147

約数の個数: 32

約数和(自身を含む): 23477760

約数和(自身を除く): 11282325

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 6113, 18339, 30565, 42791, 91695, 116147, 128373, 213955, 348441, 580735, 641865, 813029, 1742205, 2439087, 4065145, 12195435]

約数ペア:

[(1, 12195435), (3, 4065145), (5, 2439087), (7, 1742205), (15, 813029), (19, 641865), (21, 580735), (35, 348441), (57, 213955), (95, 128373), (105, 116147), (133, 91695), (285, 42791), (399, 30565), (665, 18339), (1995, 6113)]