13605867

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 22379520

約数和(自身を除く): 8773653

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 549, 671, 751, 1647, 2013, 2253, 6039, 6759, 8261, 18117, 20277, 24783, 45811, 74349, 137433, 223047, 412299, 503921, 1236897, 1511763, 4535289, 13605867]

約数ペア:

[(1, 13605867), (3, 4535289), (9, 1511763), (11, 1236897), (27, 503921), (33, 412299), (61, 223047), (99, 137433), (183, 74349), (297, 45811), (549, 24783), (671, 20277), (751, 18117), (1647, 8261), (2013, 6759), (2253, 6039)]