15673863369

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1\times {\mathrm{797}}^1$

素因数の和:1725

約数の個数: 32

約数和(自身を含む): 21415919616

約数和(自身を除く): 5742056247

約数列:

[1, 3, 71, 127, 213, 381, 727, 797, 2181, 2391, 9017, 27051, 51617, 56587, 92329, 101219, 154851, 169761, 276987, 303657, 579419, 1738257, 6555359, 7186549, 19666077, 21559647, 41138749, 73586213, 123416247, 220758639, 5224621123, 15673863369]

約数ペア:

[(1, 15673863369), (3, 5224621123), (71, 220758639), (127, 123416247), (213, 73586213), (381, 41138749), (727, 21559647), (797, 19666077), (2181, 7186549), (2391, 6555359), (9017, 1738257), (27051, 579419), (51617, 303657), (56587, 276987), (92329, 169761), (101219, 154851)]