342858171

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1801}}^1$

素因数の和:1947

約数の個数: 32

約数和(自身を含む): 498216960

約数和(自身を除く): 155358789

約数列:

[1, 3, 23, 31, 69, 89, 93, 267, 713, 1801, 2047, 2139, 2759, 5403, 6141, 8277, 41423, 55831, 63457, 124269, 160289, 167493, 190371, 480867, 1284113, 3686647, 3852339, 4968959, 11059941, 14906877, 114286057, 342858171]

約数ペア:

[(1, 342858171), (3, 114286057), (23, 14906877), (31, 11059941), (69, 4968959), (89, 3852339), (93, 3686647), (267, 1284113), (713, 480867), (1801, 190371), (2047, 167493), (2139, 160289), (2759, 124269), (5403, 63457), (6141, 55831), (8277, 41423)]