89048079

素因数分解:

$3^7\times {\mathrm{19}}^1\times {\mathrm{2143}}^1$

素因数の和:2183

約数の個数: 32

約数和(自身を含む): 140646400

約数和(自身を除く): 51598321

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 2143, 2187, 4617, 6429, 13851, 19287, 40717, 41553, 57861, 122151, 173583, 366453, 520749, 1099359, 1562247, 3298077, 4686741, 9894231, 29682693, 89048079]

約数ペア:

[(1, 89048079), (3, 29682693), (9, 9894231), (19, 4686741), (27, 3298077), (57, 1562247), (81, 1099359), (171, 520749), (243, 366453), (513, 173583), (729, 122151), (1539, 57861), (2143, 41553), (2187, 40717), (4617, 19287), (6429, 13851)]