3391038

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{8971}}^1$

素因数の和:8989

約数の個数: 32

約数和(自身を含む): 8613120

約数和(自身を除く): 5222082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 8971, 17942, 26913, 53826, 62797, 80739, 125594, 161478, 188391, 242217, 376782, 484434, 565173, 1130346, 1695519, 3391038]

約数ペア:

[(1, 3391038), (2, 1695519), (3, 1130346), (6, 565173), (7, 484434), (9, 376782), (14, 242217), (18, 188391), (21, 161478), (27, 125594), (42, 80739), (54, 62797), (63, 53826), (126, 26913), (189, 17942), (378, 8971)]