4237893

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 7219200

約数和(自身を除く): 2981307

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 751, 1881, 2253, 5643, 6759, 8261, 14269, 20277, 24783, 42807, 74349, 128421, 156959, 223047, 385263, 470877, 1412631, 4237893]

約数ペア:

[(1, 4237893), (3, 1412631), (9, 470877), (11, 385263), (19, 223047), (27, 156959), (33, 128421), (57, 74349), (99, 42807), (171, 24783), (209, 20277), (297, 14269), (513, 8261), (627, 6759), (751, 5643), (1881, 2253)]