13668435

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 26383968

約数和(自身を除く): 12715533

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 99, 159, 165, 265, 477, 495, 521, 583, 795, 1563, 1749, 2385, 2605, 2915, 4689, 5247, 5731, 7815, 8745, 17193, 23445, 26235, 27613, 28655, 51579, 82839, 85965, 138065, 248517, 257895, 303743, 414195, 911229, 1242585, 1518715, 2733687, 4556145, 13668435]

約数ペア:

[(1, 13668435), (3, 4556145), (5, 2733687), (9, 1518715), (11, 1242585), (15, 911229), (33, 414195), (45, 303743), (53, 257895), (55, 248517), (99, 138065), (159, 85965), (165, 82839), (265, 51579), (477, 28655), (495, 27613), (521, 26235), (583, 23445), (795, 17193), (1563, 8745), (1749, 7815), (2385, 5731), (2605, 5247), (2915, 4689)]