84666735

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20231}}^1$

素因数の和:20276

約数の個数: 32

約数和(自身を含む): 155381760

約数和(自身を除く): 70715025

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 20231, 60693, 101155, 182079, 303465, 546237, 627161, 910395, 1881483, 2731185, 3135805, 5644449, 9407415, 16933347, 28222245, 84666735]

約数ペア:

[(1, 84666735), (3, 28222245), (5, 16933347), (9, 9407415), (15, 5644449), (27, 3135805), (31, 2731185), (45, 1881483), (93, 910395), (135, 627161), (155, 546237), (279, 303465), (465, 182079), (837, 101155), (1395, 60693), (4185, 20231)]